{"id":1429,"date":"2026-09-11T12:40:42","date_gmt":"2026-09-11T07:10:42","guid":{"rendered":"https:\/\/www.cnc-system.com\/blog\/?p=1429"},"modified":"2026-09-11T13:07:22","modified_gmt":"2026-09-11T07:37:22","slug":"before-laptop-repair-10-point-checklist-delhi","status":"publish","type":"post","link":"https:\/\/www.cnc-system.com\/blog\/before-laptop-repair-10-point-checklist-delhi\/","title":{"rendered":"Before You Give Your Laptop for Repair \u2014 10-Point Checklist Every Delhi Office and Home User Should Follow"},"content":{"rendered":"<h2><span class=\"ez-toc-section\" id=\"Before_You_Give_Your_Laptop_for_Repair_%E2%80%94_10-Point_Checklist_Every_Delhi_Office_and_Home_User_Should_Follow\"><\/span>Before You Give Your Laptop for Repair \u2014 10-Point Checklist Every Delhi Office and Home User Should Follow<span class=\"ez-toc-section-end\"><\/span><\/h2><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_87_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.cnc-system.com\/blog\/before-laptop-repair-10-point-checklist-delhi\/#Before_You_Give_Your_Laptop_for_Repair_%E2%80%94_10-Point_Checklist_Every_Delhi_Office_and_Home_User_Should_Follow\" >Before You Give Your Laptop for Repair \u2014 10-Point Checklist Every Delhi Office and Home User Should Follow<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.cnc-system.com\/blog\/before-laptop-repair-10-point-checklist-delhi\/#The_10-Point_Laptop_Repair_Checklist\" >The 10-Point Laptop Repair Checklist<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.cnc-system.com\/blog\/before-laptop-repair-10-point-checklist-delhi\/#1_Back_Up_Your_Data_%E2%80%94_Before_Anything_Else\" >1. Back Up Your Data \u2014 Before Anything Else<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.cnc-system.com\/blog\/before-laptop-repair-10-point-checklist-delhi\/#2_Note_Down_Which_Files_and_Folders_Are_Most_Important\" >2. Note Down Which Files and Folders Are Most Important<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.cnc-system.com\/blog\/before-laptop-repair-10-point-checklist-delhi\/#3_Sign_Out_of_All_Accounts\" >3. Sign Out of All Accounts<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.cnc-system.com\/blog\/before-laptop-repair-10-point-checklist-delhi\/#4_Write_Down_Your_Passwords_Separately_%E2%80%94_But_Do_Not_Leave_Them_on_the_Laptop\" >4. Write Down Your Passwords Separately \u2014 But Do Not Leave Them on the Laptop<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.cnc-system.com\/blog\/before-laptop-repair-10-point-checklist-delhi\/#5_Remove_External_Storage_and_Accessories\" >5. Remove External Storage and Accessories<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.cnc-system.com\/blog\/before-laptop-repair-10-point-checklist-delhi\/#6_Note_the_Current_Condition_of_the_Laptop\" >6. Note the Current Condition of the Laptop<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.cnc-system.com\/blog\/before-laptop-repair-10-point-checklist-delhi\/#7_Ask_for_a_Written_Job_Card\" >7. Ask for a Written Job Card<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.cnc-system.com\/blog\/before-laptop-repair-10-point-checklist-delhi\/#8_Clarify_the_Warranty_on_the_Repair\" >8. Clarify the Warranty on the Repair<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.cnc-system.com\/blog\/before-laptop-repair-10-point-checklist-delhi\/#9_Get_a_Clear_Estimate_Before_Authorising_Any_Work\" >9. Get a Clear Estimate Before Authorising Any Work<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.cnc-system.com\/blog\/before-laptop-repair-10-point-checklist-delhi\/#10_Save_the_Laptops_Specifications_and_Serial_Number\" >10. Save the Laptop&#8217;s Specifications and Serial Number<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.cnc-system.com\/blog\/before-laptop-repair-10-point-checklist-delhi\/#A_Note_on_MacBooks_Specifically\" >A Note on MacBooks Specifically<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.cnc-system.com\/blog\/before-laptop-repair-10-point-checklist-delhi\/#When_You_Should_Not_Wait_%E2%80%94_Bring_It_In_Immediately\" >When You Should Not Wait \u2014 Bring It In Immediately<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.cnc-system.com\/blog\/before-laptop-repair-10-point-checklist-delhi\/#Frequently_Asked_Questions\" >Frequently Asked Questions<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.cnc-system.com\/blog\/before-laptop-repair-10-point-checklist-delhi\/#Will_the_repair_centre_be_able_to_see_my_personal_files_during_the_repair\" >Will the repair centre be able to see my personal files during the repair?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.cnc-system.com\/blog\/before-laptop-repair-10-point-checklist-delhi\/#What_if_I_cannot_back_up_because_the_laptop_will_not_start\" >What if I cannot back up because the laptop will not start?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.cnc-system.com\/blog\/before-laptop-repair-10-point-checklist-delhi\/#Should_I_factory_reset_my_laptop_before_giving_it_for_repair\" >Should I factory reset my laptop before giving it for repair?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.cnc-system.com\/blog\/before-laptop-repair-10-point-checklist-delhi\/#What_is_the_repair_warranty_at_CNC\" >What is the repair warranty at CNC?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.cnc-system.com\/blog\/before-laptop-repair-10-point-checklist-delhi\/#Is_it_safe_to_give_a_laptop_with_Tally_data_or_business_accounting_files_for_repair\" >Is it safe to give a laptop with Tally data or business accounting files for repair?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.cnc-system.com\/blog\/before-laptop-repair-10-point-checklist-delhi\/#How_long_do_laptop_repairs_usually_take_at_CNC\" >How long do laptop repairs usually take at CNC?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<p>Most people hand over a laptop for repair the same way they hand over a car for servicing \u2014 trusting that the professionals will do their job and return everything as it was. With cars, that is mostly fine. With laptops, it is a risk you should think about before you walk in the door.<\/p>\n<p>A laptop going in for repair may need to be opened, reset, reimaged, or in some cases have its storage accessed as part of diagnosis. None of these processes are inherently problematic with a reputable repair centre \u2014 CNC has serviced thousands of laptops since 1996 and the data question is never a grey area for us. But regardless of which service centre you use, you should take these steps first. They protect your data, your privacy, and give the technician cleaner conditions to work in.<\/p>\n<p>This is the same checklist CNC shares with clients when they call ahead of a repair appointment.<\/p>\n<p><!-- CTA BLOCK --><\/p>\n<div style=\"background:#fff7ed;border-left:4px solid #ea580c;padding:18px 22px;margin:28px 0;border-radius:4px;\">\n<strong>Laptop repair at CNC \u2014 West Patel Nagar, Delhi<\/strong><\/p>\n<p>CNC repairs all laptop brands \u2014 Dell, HP, Lenovo, Asus, Acer, MacBook. Same-day service from \u20b9299. Free pickup within 10 km of West Patel Nagar. 90-day same-issue warranty on all repairs.<\/p>\n<p>\ud83d\udcde <a href=\"tel:+919810130131\">Call CNC \u2014 9810130131<\/a><br \/>\n\ud83d\udcac <a href=\"https:\/\/wa.me\/918130992267?text=Hi+CNC,+I+need+laptop+repair.+My+name+is+___+and+I+am+located+in+___.\" rel=\"noopener\" target=\"_blank\">WhatsApp for Free Pickup \u2192<\/a><br \/>\n\u2b50 4.9\u2605 \u00b7 996 Google reviews \u00b7 Since 1996 \u00b7 GST invoice\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"The_10-Point_Laptop_Repair_Checklist\"><\/span>The 10-Point Laptop Repair Checklist<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"1_Back_Up_Your_Data_%E2%80%94_Before_Anything_Else\"><\/span>1. Back Up Your Data \u2014 Before Anything Else<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>This is not optional and it is not &#8220;do it if you have time.&#8221; Do it first, before the laptop goes anywhere.<\/p>\n<p>Many repairs \u2014 screen replacements, motherboard work, severe malware removal, OS reinstallation \u2014 can be completed without touching your data at all. But hardware failures can be unpredictable, and some repair scenarios (like a failed boot drive) require accessing or moving data as part of the fix. If the drive itself is the problem, backup may no longer be possible after the failure deepens.<\/p>\n<p>How to back up before a repair:<\/p>\n<ul>\n<li><strong>External hard drive or USB drive<\/strong> \u2014 manually copy Documents, Desktop, Downloads, and any other folders where you keep active work. This is the fastest option if your laptop still boots.<\/li>\n<li><strong>OneDrive \/ Google Drive \/ iCloud<\/strong> \u2014 if your files are synced to a cloud service, verify that sync is complete (check the sync status icon in the taskbar). Do not assume it is up to date \u2014 check the actual last sync timestamp.<\/li>\n<li><strong>Windows Backup<\/strong> \u2014 Control Panel \u2192 Backup and Restore \u2192 Set up backup. This creates a full image or file backup to an external drive.<\/li>\n<\/ul>\n<p>If the laptop will not start and you have not backed up, call CNC before bringing it in. Our team can often extract your data first before proceeding with repair. See our <a href=\"https:\/\/cnc-system.com\/storage-and-data-recovery\">data recovery service<\/a> for cases where the drive itself is the issue.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Note_Down_Which_Files_and_Folders_Are_Most_Important\"><\/span>2. Note Down Which Files and Folders Are Most Important<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>After a backup, write down (or photograph) the folder structure of your critical files. If something goes wrong during repair and data needs to be restored, you will know exactly what to look for and can verify the restore is complete. A vague &#8220;I had some documents in there&#8221; makes post-repair verification very difficult.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Sign_Out_of_All_Accounts\"><\/span>3. Sign Out of All Accounts<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Before handing over the laptop, sign out of:<\/p>\n<ul>\n<li>Your Microsoft account or Apple ID (linked to Windows activation or macOS on MacBooks)<\/li>\n<li>Google Chrome, Firefox, or Edge \u2014 sync sign-in, not just the browser history<\/li>\n<li>Email clients (Outlook, Thunderbird, Windows Mail)<\/li>\n<li>Banking, financial, or business applications<\/li>\n<li>Any business software \u2014 Tally, CRM, ERP \u2014 that stores credentials locally<\/li>\n<\/ul>\n<p>This is not about distrust \u2014 it is about hygiene. A signed-in browser profile accessible on your laptop means your saved passwords and browsing history are one click away. No reputable technician will use them, but removing the temptation and the exposure is the right approach.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Write_Down_Your_Passwords_Separately_%E2%80%94_But_Do_Not_Leave_Them_on_the_Laptop\"><\/span>4. Write Down Your Passwords Separately \u2014 But Do Not Leave Them on the Laptop<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Some repairs require booting into the operating system \u2014 the technician will need your Windows login password or PIN, or your MacBook login password if the disk is encrypted with FileVault. Give this information at handover in person or on a slip of paper that you take back, not as a sticky note on the laptop lid.<\/p>\n<p>Also note: a legitimate repair centre will ask for your password to boot the machine if needed \u2014 they will not ask for your email password, banking password, or any online account credentials. If a technician asks for those, that is a red flag.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"5_Remove_External_Storage_and_Accessories\"><\/span>5. Remove External Storage and Accessories<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Take out any USB drives, SD cards, external hard drives, or peripherals that are plugged into the laptop. These are easy to forget and easy to lose in a workshop. If you have a laptop with a SIM slot (some business models), remove the SIM card.<\/p>\n<p>Also remove any laptop stand, keyboard cover, or skin if they are removable \u2014 they may interfere with some repairs and are easier to keep track of at home.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"6_Note_the_Current_Condition_of_the_Laptop\"><\/span>6. Note the Current Condition of the Laptop<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Before handing over, check and note:<\/p>\n<ul>\n<li>Any existing scratches, dents, or broken plastics \u2014 so these are not attributed to the repair<\/li>\n<li>Whether the battery percentage and charging behaviour are normal \u2014 this helps the technician if the issue involves power<\/li>\n<li>Any programmes or applications that are running slowly or behaving oddly \u2014 even if the main complaint is different, this context helps diagnosis<\/li>\n<\/ul>\n<p>A reputable repair centre will also conduct their own condition check at intake and note it on the job sheet. Ask for a copy of the job sheet \u2014 it is your proof of condition at time of handover.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"7_Ask_for_a_Written_Job_Card\"><\/span>7. Ask for a Written Job Card<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>This is non-negotiable. A job card (also called a service receipt or job sheet) should include:<\/p>\n<ul>\n<li>Your name and contact number<\/li>\n<li>The laptop model and serial number<\/li>\n<li>The problem described in writing \u2014 your description, not just &#8220;repair&#8221;<\/li>\n<li>The condition of the device at time of intake<\/li>\n<li>The estimated cost of repair (or a range, if diagnosis is needed first)<\/li>\n<li>Estimated delivery date or timeline<\/li>\n<\/ul>\n<p>At CNC, every laptop that comes in gets a numbered job card and the customer gets a copy. This is standard practice at any professional repair centre. If a shop hands back the laptop without having created a job card at intake, that is a sign of disorganised operations.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"8_Clarify_the_Warranty_on_the_Repair\"><\/span>8. Clarify the Warranty on the Repair<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Ask specifically: &#8220;If the same problem recurs after repair, what is your warranty policy?&#8221; A reputable centre gives a clear answer. CNC provides a 90-day same-issue warranty on all laptop repairs \u2014 if the same fault reappears within 90 days of repair, we fix it without charging again.<\/p>\n<p>Unscrupulous repair shops may fix a symptom without fixing the root cause, and a short or no-warranty policy means you will pay again when it comes back. Get the warranty commitment on the job card.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"9_Get_a_Clear_Estimate_Before_Authorising_Any_Work\"><\/span>9. Get a Clear Estimate Before Authorising Any Work<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>For any repair beyond a basic cleaning or software fix, you should receive a diagnosis-first workflow:<\/p>\n<ol>\n<li>Technician diagnoses the fault<\/li>\n<li>Quotes the cost of repair including parts<\/li>\n<li>You approve before any parts are ordered or installed<\/li>\n<\/ol>\n<p>A repair centre that starts work and then tells you the cost afterwards is not operating in a customer-first way. The diagnosis fee (if any) should be stated upfront \u2014 at CNC, diagnostic assessment is free, and repair cost is quoted before work begins.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"10_Save_the_Laptops_Specifications_and_Serial_Number\"><\/span>10. Save the Laptop&#8217;s Specifications and Serial Number<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Before the laptop leaves your hands, note or photograph:<\/p>\n<ul>\n<li>The serial number (usually on a sticker on the base, or under Settings \u2192 System \u2192 About in Windows)<\/li>\n<li>The model number and RAM\/storage configuration<\/li>\n<li>The Windows licence key if it is a sticker key (not needed for OEM keys tied to motherboard, but useful for retail purchases)<\/li>\n<\/ul>\n<p>The serial number is your proof of ownership if there is ever a dispute, and it identifies your specific unit in a busy workshop.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"A_Note_on_MacBooks_Specifically\"><\/span>A Note on MacBooks Specifically<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>MacBook users should do two additional steps before any repair:<\/p>\n<ul>\n<li><strong>Disable Activation Lock<\/strong> \u2014 go to System Preferences \u2192 Apple ID \u2192 Find My Mac \u2192 turn off &#8220;Find My Mac.&#8221; This is required for the technician to reinstall macOS or access the drive. A MacBook with Activation Lock enabled is a paperweight for any technician.<\/li>\n<li><strong>Back up using Time Machine<\/strong> \u2014 if you have an external drive, Time Machine creates a full incremental backup. Restore from this backup is fast and complete. One hour before the repair appointment is enough time to run a final Time Machine backup.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"When_You_Should_Not_Wait_%E2%80%94_Bring_It_In_Immediately\"><\/span>When You Should Not Wait \u2014 Bring It In Immediately<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>If any of these are happening, do not delay repair trying to back up first \u2014 call CNC and ask how to safely handle the situation:<\/p>\n<ul>\n<li>The laptop fell in water or liquid \u2014 switch it off immediately and bring it in. Do not attempt to switch it back on.<\/li>\n<li>The hard drive is making clicking or grinding sounds \u2014 this indicates physical damage and continued use risks permanent data loss<\/li>\n<li>The laptop switches off without warning mid-use \u2014 possible battery swelling or heat issue; continued use is a fire risk in some cases<\/li>\n<\/ul>\n<p>See our guide on <a href=\"https:\/\/www.cnc-system.com\/blog\/laptop-not-working-5-checks-before-repair-shop-delhi\/\">5 checks to do before visiting a repair shop<\/a> for situations where you are not sure whether the issue needs a service centre visit at all.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions\"><\/span>Frequently Asked Questions<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Will_the_repair_centre_be_able_to_see_my_personal_files_during_the_repair\"><\/span>Will the repair centre be able to see my personal files during the repair?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>A technician doing hardware work \u2014 replacing a screen, fixing a keyboard, replacing a fan \u2014 does not need to access your files. A technician doing software work \u2014 removing malware, reinstalling Windows, fixing boot issues \u2014 may need to boot the system and could potentially see the desktop and open files. This is why signing out of accounts and backing up sensitive data before handover is the right approach, regardless of which centre you use. At CNC, all technicians work under a code of conduct \u2014 client data is not accessed beyond what is necessary for repair.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"What_if_I_cannot_back_up_because_the_laptop_will_not_start\"><\/span>What if I cannot back up because the laptop will not start?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Call CNC before bringing the laptop in. Our team can often boot the laptop in recovery mode, connect an external drive via USB, and copy your data before proceeding with the repair. In cases where the storage drive itself has failed, we offer a <a href=\"https:\/\/cnc-system.com\/storage-and-data-recovery\">professional data recovery service<\/a>. Do not attempt to power it on repeatedly \u2014 this can worsen the situation if there is a hardware fault.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Should_I_factory_reset_my_laptop_before_giving_it_for_repair\"><\/span>Should I factory reset my laptop before giving it for repair?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>No \u2014 not unless the repair specifically requires a clean install and the technician advises it. A factory reset deletes all your data and programmes, and most repairs do not require it. If you factory reset before a hardware repair (screen, keyboard, battery), you have lost all your data for no reason. Back up, sign out of accounts, and let the technician do the minimum necessary for the specific fault.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"What_is_the_repair_warranty_at_CNC\"><\/span>What is the repair warranty at CNC?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>CNC provides a 90-day same-issue warranty on all laptop repairs. If the same specific fault recurs within 90 days of the original repair, CNC fixes it without additional labour charges. Warranty does not cover new faults unrelated to the original repair, physical damage after repair, or water damage on a previously liquid-damaged unit that was only partially repaired.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Is_it_safe_to_give_a_laptop_with_Tally_data_or_business_accounting_files_for_repair\"><\/span>Is it safe to give a laptop with Tally data or business accounting files for repair?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Tally data files are stored in a specific folder (usually C:\\Users\\[username]\\Tally.ERP9\\Data\\ or similar). Back this folder up to an external drive before any repair. If the repair requires a Windows reinstall, your Tally data will be wiped along with everything else \u2014 but a backup means restoration takes minutes. CNC is a Tally-authorised partner and can also help restore Tally data after a reinstall if needed.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"How_long_do_laptop_repairs_usually_take_at_CNC\"><\/span>How long do laptop repairs usually take at CNC?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Most common repairs \u2014 screen replacement, keyboard, battery, fan, RAM and storage upgrades \u2014 are completed same-day or next day. Motherboard-level repairs and data recovery take 2\u20135 working days depending on parts availability and complexity. CNC will give a specific timeline at the time of diagnosis and will update you if it changes.<\/p>\n<p><!-- CLOSING CTA --><\/p>\n<div style=\"background:#fff7ed;border-left:4px solid #ea580c;padding:18px 22px;margin:36px 0;border-radius:4px;\">\n<strong>Laptop repair in Delhi \u2014 CNC, West Patel Nagar<\/strong><\/p>\n<p>All laptop brands repaired \u2014 Dell, HP, Lenovo, Asus, Acer, MacBook. Same-day service available. Free pickup within 10 km. 90-day same-issue warranty. GST invoice on all repairs.<\/p>\n<p>\ud83d\udcde <a href=\"tel:+919810130131\">+91-9810130131<\/a> &nbsp;\u00b7&nbsp;<br \/>\n\ud83d\udcac <a href=\"https:\/\/wa.me\/918130992267?text=Hi+CNC,+I+need+laptop+repair.+My+name+is+___+and+I+am+located+in+___.\" rel=\"noopener\" target=\"_blank\">WhatsApp for Free Pickup<\/a> &nbsp;\u00b7&nbsp;<br \/>\n<a href=\"https:\/\/cnc-system.com\/laptop-repair-in-delhi\">Full laptop repair service \u2192<\/a>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Before You Give Your Laptop for Repair \u2014 10-Point Checklist Every Delhi Office and Home User Should Follow Most people hand over a laptop for repair the same way they hand over a car for servicing \u2014 trusting that the professionals will do their job and return everything as it was. With cars, that is&#8230;<\/p>\n","protected":false},"author":100,"featured_media":1430,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[282],"tags":[519,523,520,517,518,261,274,524,522,521],"class_list":["post-1429","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-laptop-repair","tag-before-laptop-service","tag-cnc-delhi","tag-laptop-backup","tag-laptop-checklist","tag-laptop-data-safety","tag-laptop-repair","tag-laptop-repair-delhi","tag-laptop-repair-tips","tag-laptop-service-center","tag-privacy-tips"],"_links":{"self":[{"href":"https:\/\/www.cnc-system.com\/blog\/wp-json\/wp\/v2\/posts\/1429","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cnc-system.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cnc-system.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cnc-system.com\/blog\/wp-json\/wp\/v2\/users\/100"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cnc-system.com\/blog\/wp-json\/wp\/v2\/comments?post=1429"}],"version-history":[{"count":3,"href":"https:\/\/www.cnc-system.com\/blog\/wp-json\/wp\/v2\/posts\/1429\/revisions"}],"predecessor-version":[{"id":1433,"href":"https:\/\/www.cnc-system.com\/blog\/wp-json\/wp\/v2\/posts\/1429\/revisions\/1433"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cnc-system.com\/blog\/wp-json\/wp\/v2\/media\/1430"}],"wp:attachment":[{"href":"https:\/\/www.cnc-system.com\/blog\/wp-json\/wp\/v2\/media?parent=1429"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cnc-system.com\/blog\/wp-json\/wp\/v2\/categories?post=1429"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cnc-system.com\/blog\/wp-json\/wp\/v2\/tags?post=1429"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}