Google Chrome Install and Update file accumulation

I have an older computer with a system disk of 40 GB. It was full. I used ccCleaner but still could not get enough space. In browsing drive files, I found that Google Chrome does not delete the old update and install files. There were 10GB of data in the files. I researched this and found that - yes - these files can be deleted. My Hard Disk now has over 10 GB of free space. almost 30% was taken up by google chrome updates. I SUGGEST that ccCleaner add this to the cleaning application. Would appreciate any comments.

What is their location on PC?

What's in the code below was taken from the community winapp2.ini additions. I wonder if this is what you're needing and wanting CCleaner to do -- but I haven't a clue since I don't use Google Chrome.
[Installer*]


LangSecRef=3029


SpecialDetect=DET_CHROME


Default=False


Warning=Running this may remove Chrome's ability to automatically update to future versions on some computers.


FileKey1=%LocalAppData%\Google\Chrome*\Application\*\Installer|*.7z|RECURSE


FileKey2=%ProgramFiles%\Google\Chrome*\Application\*\Installer|*.7z|RECURSE


FileKey3=%LocalAppData%\Google\Update\*\*\Installer|*.7z|RECURSE


FileKey4=%ProgramFiles%\Google\Update\*\*\Installer|*.7z|RECURSE


FileKey5=%ProgramFiles%\|GUT*tmp