Knowledge base for software setup, errors, and daily tool work.

How to Set Up Windows Update Log Collection for Troubleshooting

When Windows Update fails or behaves unexpectedly, logs are the first place to look. This guide s...

How to Fix BitLocker High CPU Usage on Systems Without TPM

If you're running BitLocker on a system without a Trusted Platform Module (TPM), you may notice h...

How to Repair a Corrupted Windows Security Log

If you see errors like "The security log is corrupted" or Event ID 1104 in the System log, Window...

Fix OneDrive Sync Error 0x8004de40 (SSL Certificate)

If you see error 0x8004de40 when syncing OneDrive, it usually means your computer cannot verify t...

Windows Update Disk Cleanup After Update: Free Up Space

After a major Windows update, you might notice your system drive has less free space than before....

Fix 'ffmpeg command not found' in PHP exec()