Linked by Thom Holwerda on Fri 19th Oct 2012 20:07 UTC
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RE: Windows is notorious for this
by tanzam75 on Sat 20th Oct 2012 01:29
in reply to "Windows is notorious for this"
It is also known to grows in size over time.
This can be because of installation files being left over even if the application is uninstalled.
This can be because of installation files being left over even if the application is uninstalled.
Interesting. Under what circumstances are installers left over after applications are uninstalled?
I've noticed that a lot of installers extract to a temporary directory, and then forget to delete it when the MSI finishes running. But this has nothing to do with uninstall -- they eat up the disk space even if you never uninstall the app.
The \Windows\Installer directory should clean up after itself. It's those pesky temporary directories that bootstrappers extract into that tend to hang around.
RE[2]: Windows is notorious for this
by henderson101 on Sat 20th Oct 2012 02:21
in reply to "RE: Windows is notorious for this"
Sometimes MSI will leave files to "aid uninstallation". IIRC, Borland did this with Delphi 2005. It was very annoying. Something to do with a catalogue of files installed or similar. I've also encountered at least one installer that did the same so that features could be "installed on the fly" without the original medial being present. Some installers are just crap though and son't clean up properly.





Member since:
2006-01-17
It is also known to grows in size over time.
This can be because of installation files being left over even if the application is uninstalled.
To make it worse, there is no easy way to know which installation files can be removed (already uninstalled apps for example) and which are needed(e.g. to uninstall app or add a component - which is a bad way to deal with it anyway)
WinRT uses the new application store, so maybe it no longer suffers from this, but it was certainly not the only reason why Windows takes up way too much space. It looks like vast disk space on modern machines spoiled OS developers too much, especially as dumping information to disk is sometimes an easy workaround over a more complex problem.
Btw. are there going to be 16GB WinRT tablets? I hope not.