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RadiAnt DICOM Viewer - Discussion Forum
Windows 7

Jan 11, 2022 10:35 AM
by Michael
I am unable to install RadiAnt 2021.2 to Windows 7 64 bit, either as current user or administrator.
Every time it starts I get an error message:
Can't Write: C:\Users\Michael\AppData\Local\RadiAntViewer64bit\RadiantViewer.exe
Jan 15, 2022 01:38 PM
by zbigi
Try start instalation program as Administrator.

Jan 16, 2022 08:18 PM
by RadiAnt
Also, make sure that the RadiAntViewer.exe process is not running (it might be hung and preventing the setup from writing out the new file).
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