About this tag
Discussions about Windows Installer cleanup focus on reclaiming disk space consumed by the Windows Installer cache, particularly the C:\Windows\Installer folder. Users report that this folder can grow to tens of gigabytes, especially on systems with limited SSD storage. Common themes include using tools like TreeSize to identify large installer files, concerns about deleting these files safely, and references to Microsoft documentation on managing the installer cache. The tag covers practical troubleshooting steps for reducing the footprint of Windows Installer files without breaking application updates or uninstalls.
  1. dogfishunlimited

    Windows Installer Files bloating up my SSD space; how do you get rid of it?

    Spent some time today trying to delete files on my SSD storage (101 gb out of 117 gb) by deleting apps, and while it did a sizable number in freeing up space, I noticed that most of the remaining storage occupied was oddly enough, within the System and Reserved parts. I did some digging on...