Bug report #12889
Defect #20028: Registry entry under HKLM\\software\\microsoft\\windows\\currentversion\\uninstall is not deleted in 64 bit environment
|Affected QGIS version:||2.8.2||Regression?:||No|
|Operating System:||Easy fix?:||No|
|Pull Request or Patch supplied:||No||Resolution:||worksforme|
|Crashes QGIS or corrupts data:||No||Copied to github as #:||20979|
When uninstalling QGIS 2.8.2 Wien on a Windows 7 x64 OS, the entry in Add/Remove Programs is not deleted. This is because the associated registry entry "HKLM\\software\\microsoft\\windows\\currentversion\\uninstall\\QGIS Wien" is not deleted.
This is not a Problem because it is easy to do this manually or by a Batch file but i wanted you to know this little issue.
And while looking at this, you may also add the "DisplayVersion"-Registry-Value too. =)
Another Thing i noticed is that the Desktop-Shortcuts are named differently in x86 and x64 installer. I.E:
OSGeo4W (x86) and OSGeo4W Shell (x64)
MSYS Shell (x86) and MSYS (x64)