Blue Screen (BSOD) Caused by nvlddmkm.sys in Windows 10
A blue screen error appears referencing the file “nvlddmkm.sys”. This file is part of the NVIDIA graphics driver. The error may happen during boot, gaming, or heavy graphics usage. Common …
Cannot Delete File – “You need administrator permission to delete this file”
When trying to delete a file from a secondary drive (e.g. E:), the system displays a message saying:“You need permission from an administrator to make changes to this file.”This issue …
Photo Thumbnails Not Showing in Windows 10 File Explorer
After reinstalling Windows 10, users may find that image files such as JPG or PNG no longer display thumbnail previews in File Explorer. Instead, only generic icons appear for image …
Microsoft Visual C++ Runtime Library Error on Windows 10 (64-bit)
A runtime error appears with the message:“Microsoft Visual C++ Runtime LibraryRuntime Error!Program: C:\Program Files…This application has requested the Runtime to terminate it in an unusual way.” The error does not …
Secondary Hard Drive Not Recognized in Windows 10 After Upgrade
After upgrading from Windows 8.1 to Windows 10, a 2TB internal secondary hard drive that previously worked no longer appears in File Explorer or Disk Management.In Device Manager, the drive …
Fix: “You don’t currently have permission to access this folder” when accessing folders from an old Windows XP hard drive on Windows 7
When connecting a hard drive from a Windows XP system to a Windows 7 PC, you may see the following message when trying to access certain folders:“You don’t currently have …
Fix: Error Code 0x80072F8F-0x20000 when Upgrading from Windows 7 to Windows 10
Problem When attempting to upgrade from Windows 7 to Windows 10 using the Media Creation Tool (e.g., MediaCreationTool21H2.exe), the process may fail with the following error: “There was a problem …
Should You Defragment Your SSD? Why Windows Still Offers It
You just opened the Defragment and Optimize Drives tool in Windows, and it shows your SSD is due for optimization. Maybe it even says “Last run: never.” So now you’re …
Is Your PC Freezing Randomly? It Might Be Your RAM – Here’s How to Check It Properly
Your mouse stops. The keyboard doesn’t respond. You hit Ctrl+Alt+Del… nothing. And then, the system just comes back like nothing ever happened. Sound familiar? That kind of random freeze can …
How to Tell If Your Power Supply Is Causing Random Crashes (And What to Do About It)
Random restarts, blue screens, or your PC turning off without warning—it might not be your RAM or GPU. Believe it or not, a flaky power supply (PSU) is often the …