You are here: PSPad forum > English discussion forum > "only one instance of program" is uncheckable
Posted by: vitospericolato | Date: 2014-03-31 09:03 | IP: IP Logged
thanks for this excellent tool. I have only one problem. It's impossible to uncheck the "only one instance of program" in the config window. When I reopen the config window the checkbox is newly checked. My system is windows 8.1 64 bit.
Thank you very much.
Posted by: pspad | Date: 2014-03-31 09:17 | IP: IP Logged
Some options are stored in INI in PSPad folder. They are marked as administration right are required.
Run PSPad as administrator and you will be able to change this option or another marked one
Posted by: vitospericolato | Date: 2014-04-03 08:05 | IP: IP Logged
You were right!
Thanks a lot.
Posted by: UnConnoisseur | Date: 2020-09-11 14:58 | IP: IP Logged
Years later (PsPad 503)
Run as administrator ungreys many other settings, but Only One Program Instance is still greyed out. What then?
Posted by: UnConnoisseur | Date: 2020-09-11 14:59 | IP: IP Logged
Oh, and I have virgin PsPad install other than via Settings menu.
Posted by: pspad | Date: 2020-09-11 16:56 | IP: IP Logged
In the 5.0.3 version was a bug in settings dialog. This bug was fixed in the 5.0.4 version (available in the developer forum).
Another possibility is edit PSPad_MU.ini file, placed in the PSpad folder manually.