Blur Tool not working

[Celeste2628658550vc]

Hello, 

My blur tool is not working at all. Im using the correct layer and haven't began adding my editing layers yet. Is this a system error for other people?

[Michael Bullo]

Have you...

• tried other files? Or is it just happening with this particular file?
• restarted your computer?
• restarted Photoshop?
• updated Photoshop?
• tried other versions of Photoshop? The Creative Cloud app allows for multiple versions of Photosohop to be simultaneously installed.
• tried resetting the tool?
• tried resetting the Preferences (You may want to back them up first)?

I'm happy to explain any of these suggestions in more detail if it helps.

[Celeste2628658550vc]

Im having the same issue. My blur tool doesnt work at all. 

[merged with your other post by moderator — please post once]

[Michael Bullo]

Another person just mentioned they are having Blur Tool issues on the following page...
https://community.adobe.com/t5/photoshop-ecosystem-discussions/blur-tool-not-working/td-p/13223479

Try the suggestions I made there.

Are you using the latest version of Photoshop? Perhaps something broke in a recent update.