worksets command not working

[Jerrie.gengEB825]

Hi, everyone, 

I try to change some element from one workset to the other. My Worksets command in the property and below the window are not working, the little triangle are not reacting. please help! anyone know how to fix this? any the other way to edit my worksets?

thanks a lot

Jerrie

[ToanDN]

Set Windows Display Scaling between 100% and 150%.

[Jerrie.gengEB825]

Just did, still not working. 

[ToanDN · Accepted solution]

Not working even with 100%?

[Jerrie.gengEB825]

thanks you very much, it worked! 

Just don't know why, worked fine before, this is the first time happened. 

thanks