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Windows Update Keeps Failing? Complete Troubleshooting Guide to Fix Windows 11 & Windows 10 Update Errors
Windows Update is responsible for delivering security fixes, cumulative updates, bug fixes, drivers,…
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Latest 30 articles
Fresh technical guidance, fixes and references from across the knowledge base.
Windows
Windows Update Keeps Installing the Same Update Repeatedly – Causes, Troubleshooting and Complete Fix for Windows 11/10
Normally, after Windows successfully installs an update, Windows Update records the package as insta…
Windows
Windows Update Taking Hours? Causes, Safe Fixes, Stuck Update Solutions, and Complete Windows 11 Troubleshooting Guide
Windows Update normally works in the background, but occasionally an update appears to take several …
Windows
Windows Update Causing Boot Loop: Complete Troubleshooting Guide to Fix Windows 11/10 Restart Loop After Update
A Windows Update normally installs automatically and requires only one or more restarts. However, oc…
Windows
Windows Update Error Codes 0x80070002, 0x80070003, 0x80070005, 0x8007000d, 0x80070020, 0x80070057, 0x80070070, 0x80070422, 0x80070424, 0x800705b4, 0x80070643, 0x80073701, 0x80073712, 0x800f081f, 0x800f0831, 0x800f0922 and 0x80240034 – Complete Troubleshoo
Windows Update is responsible for delivering security updates, cumulative updates, servicing stack u…
Windows
“Undoing Changes Made to Your Computer” After Windows Update – Causes, Complete Fixes, Recovery Steps & Troubleshooting Guide
You may encounter the following message after installing Windows updates: “Undoing changes mad…
Windows
How to Fix “Something Didn’t Go as Planned. No Need to Worry – Undoing Changes” Windows Update Error in Windows 11/10
A Windows PC may occasionally restart during an update and display a message similar to: “Some…
Windows
How to Create, Shrink, Extend, and Delete Partitions in Windows 11/10 After Installation – Complete Disk Management Guide
A very common situation occurs when Windows is installed on a new laptop or desktop and the installe…
Windows
Recovery Partition Missing in Windows 11/10 – How to Check, Restore, Recreate and Enable Windows Recovery Environment (WinRE)
A Recovery Partition is a small, normally hidden area of a Windows system drive that can contain fil…
Windows
The File or Directory Is Corrupted and Unreadable in Windows 11/10 – Causes, Data-Safe Fixes, CHKDSK Commands, Recovery Steps, and Prevention Guide
When you try to open a hard drive, SSD, external USB drive, pen drive, SD card, partition, folder, o…
Windows
EFI Partition Missing in Windows 11/10 – How to Recreate EFI System Partition and Repair UEFI Boot
A missing EFI System Partition (ESP) can prevent a Windows 10 or Windows 11 computer from starting e…
Windows
Windows File Explorer Very Slow, Folders Take Too Long to Open, or Downloads Folder Opens Slowly – Complete Troubleshooting Guide for Windows 11 and Windows 10
File Explorer is one of the most frequently used components of Windows. It is responsible for browsi…
Windows
Right Click Freezes File Explorer or Context Menu Takes Too Long to Open in Windows 11/10 – Causes, Troubleshooting and Complete Fix Guide
Right-clicking a file, folder, desktop, drive, or shortcut should normally display the Windows conte…
Windows
File Copy Freezes, Gets Stuck at 99%, or Copy Speed Drops to 0 Bytes/s in Windows 11/10 – Causes and Complete Fixes
Copying files is one of the most basic Windows operations, but sometimes a transfer that starts norm…
Windows
File Copy Freezes, Gets Stuck at 99%, or Copy Speed Drops to 0 Bytes/s in Windows 11/10 – Causes and Complete Fixes
Copying files is one of the most basic Windows operations, but sometimes a transfer that starts norm…
Windows
Cannot Delete File or Folder in Windows 11/10 – Complete Troubleshooting Guide for Access Denied, File in Use, Permission and Corruption Errors
A file or folder that refuses to delete is a common Windows problem. You may select an item, press D…
Windows
How to Fix “You Need Permission to Perform This Action” Error in Windows 11/10 – Complete Access Denied & File Permission Troubleshooting Guide
The “You Need Permission to Perform This Action” message is a common Windows security er…
Windows
Windows Thumbnails Not Showing and Preview Pane Not Working – Complete Troubleshooting Guide for Windows 10 and Windows 11
File Explorer normally displays miniature previews of pictures, videos, PDFs and certain other suppo…
Windows
Windows Connected to Wi-Fi or Ethernet but No Internet – Complete Troubleshooting Guide for Windows 11 and Windows 10
One of the most common Windows networking problems occurs when the computer appears to be successful…
Windows
INACCESSIBLE_BOOT_DEVICE (0x0000007B) Blue Screen Error in Windows 11/10 – Causes, Diagnosis and Complete Fix Guide
INACCESSIBLE_BOOT_DEVICE is a Windows Blue Screen of Death (BSOD) stop error that appears when Windo…
Windows
UNEXPECTED_STORE_EXCEPTION (0x00000154) BSOD in Windows 11/10 – Causes, Diagnosis and Complete Troubleshooting Guide
The UNEXPECTED_STORE_EXCEPTION error is a Windows Blue Screen of Death (BSOD) that can cause a compu…
Windows
KERNEL_SECURITY_CHECK_FAILURE (0x00000139) BSOD in Windows 11/10 – Causes, Diagnosis and Complete Fix Guide
The KERNEL_SECURITY_CHECK_FAILURE error is a Windows Blue Screen of Death (BSOD) that normally appea…
Windows
KERNEL_DATA_INPAGE_ERROR (0x0000007A) BSOD in Windows 11/10 – Causes, Diagnosis and Complete Fix Guide
KERNEL_DATA_INPAGE_ERROR is a Windows Blue Screen of Death (BSOD) with the bug-check value: 0x000000…
Windows
KERNEL_MODE_HEAP_CORRUPTION (0x0000013A) BSOD in Windows 11/10 – Causes, Diagnosis and Complete Fix Guide
KERNEL_MODE_HEAP_CORRUPTION is a Windows Blue Screen of Death (BSOD) stop error associated with bug …
Windows
PFN_LIST_CORRUPT Blue Screen Error (0x0000004E) in Windows 11/10 – Causes, Diagnosis and Complete Fix Guide
The PFN_LIST_CORRUPT error is a Windows Blue Screen of Death (BSOD) that indicates corruption has be…
Windows
MACHINE_CHECK_EXCEPTION (0x0000009C) BSOD in Windows – Causes, Hardware Diagnosis, Troubleshooting and Complete Fix Guide
MACHINE_CHECK_EXCEPTION is a Windows Blue Screen of Death (BSOD) associated with bug check code: 0x0…
Windows
DRIVER_POWER_STATE_FAILURE (0x0000009F) BSOD in Windows 11/10 – Causes, Diagnosis, Driver Analysis and Complete Fix Guide
DRIVER_POWER_STATE_FAILURE is a Windows Blue Screen of Death (BSOD) associated with bug check code: …
Windows
ATTEMPTED_EXECUTE_OF_NOEXECUTE_MEMORY (0x000000FC) BSOD – Causes, Diagnosis and Complete Fix Guide for Windows 10/11
ATTEMPTED_EXECUTE_OF_NOEXECUTE_MEMORY is a Windows Blue Screen of Death (BSOD) error with the bug ch…
Windows
APC_INDEX_MISMATCH BSOD (Stop Code 0x00000001) in Windows 11/10 – Causes, Diagnosis and Complete Fix Guide
APC_INDEX_MISMATCH is a Windows Blue Screen of Death (BSOD) error with the bug check value: 0x000000…
Windows
REFERENCE_BY_POINTER BSOD in Windows 11/10 – Causes, Diagnosis, Debugging and Complete Fix Guide
REFERENCE_BY_POINTER is a Windows Blue Screen of Death (BSOD) stop error associated with bug check 0…
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