Windows 11 Sandbox is completely unusable for many users due to error 0x800705b4 — but here's how to fix it.

Microsoft’s new winapp CLI simplifies Windows app development with one-command setup, faster testing, and easier packaging.

Based on a response from an independent advisor named Harold Milan to a forum post from an affected user, this error typically pops up when the Microsoft Store can't validate a license. This could be ...

You can spend money on third-party PC optimization tools to improve performance, but Microsoft PC Manager claims to deliver ...