Available on winget

Install WhatIsHang

Get information about Windows software that stopped responding/freezing (hang).

Install with winget

winget install --id NirSoft.WhatIsHang

Upgrade

winget upgrade --id NirSoft.WhatIsHang

Uninstall

winget uninstall --id NirSoft.WhatIsHang

About WhatIsHang

Sometimes, Windows or a running application hangs, the user interface abruptly stops responding, and you cannot determine what has caused the problem or how to troubleshoot the issue. This utility tries to detect the software or process that is currently hung, and displays some information that may allow you to sort out and understand what exactly is at the root of such unexpected behavior. Most of the information displayed in WhatIsHang's report, like Call Stack, Stack Data, Processor Registers, and Memory Data is...

What's new in 1.27

- Version 1.27: - Fixed bug: The 'Automatically Get Report' menu item failed to work properly.

Read release notes

Version history

Version	Updated	Notes
1.27	Unknown	- Version 1.27: - Fixed bug: The 'Automatically Get Report' menu item failed to work properly.