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

Windows Store App Downloads Not Starting – Fixes That Work

You click install, but the download bar never moves. Maybe it shows “Pending” or just freezes. Th...

Fix Windows Defender Error 0x800106ba: Failed to Start

If you see “Windows Defender failed to start” with error code 0x800106ba, the Windows Defender se...

Fix Windows Search Network Error Configuration Issues

When Windows Search fails with a network error, it usually means the search service can't reach i...

How to Fix Remote Desktop Port 3383 Already in Use

When you try to start a Remote Desktop session and get an error that port 3389 is already in use,...

Fix BitLocker High Memory Usage After Windows Update

Why BitLocker Memory Usage Spikes After an Update

After a Windows update, some users noti...

How to Fix Windows Search Proxy Configuration Tool Issues

If Windows Search stops returning results or behaves oddly after you configure a proxy, the issue...