GIMP dosnt do quirky things from time to time, it is users who do the quirky things 
A quick search ( https://www.secpod.com/blog/dell-support...erability/ - fixed) and by implication there is a whitelisting faciity, see if you can find that and add Gimp. Is there a Dell forum for questions ?
If you get the Windows Gimp installer from http://www.gimp.org then that source is safe. Reinstall Gimp.
A quick search ( https://www.secpod.com/blog/dell-support...erability/ - fixed) and by implication there is a whitelisting faciity, see if you can find that and add Gimp. Is there a Dell forum for questions ?
If you get the Windows Gimp installer from http://www.gimp.org then that source is safe. Reinstall Gimp.