This issue tracker has been migrated to GitHub, and is currently read-only.
For more information, see the GitHub FAQs in the Python's Developer Guide.

Author codaamok
Recipients codaamok
Date 2021-03-13.13:20:10
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <>
1. Install 3.9.0 using the following command line options: 

python-3.9.0.exe /quiet InstallAllUsers=1

2. Install 3.9.2 using the following command line options: 

python-3.9.2.exe /quiet InstallAllUsers=1

3. Observe that 3.9.2 successfully installed, however the ARP table does not reflect the latest version (see first screenshot in the attachment) it still shows 3.9.0 as installed.

4. Uninstall 3.9.2 using the following command line options:

python-3.9.2.exe /uninstall /silent

5. Observe that Python 3.9.0 is still listed as installed in the ARP table. Looking in the registry, all Python installed products are removed except for Python Launcher. Maybe it is by design to leave Python Launcher on the system, maybe not, but I think keeping the ARP table tidy would reduce confusion for users. See second screenshot in the attachment.
Date User Action Args
2021-03-13 13:20:10codaamoksetrecipients: + codaamok
2021-03-13 13:20:10codaamoksetmessageid: <>
2021-03-13 13:20:10codaamoklinkissue43486 messages
2021-03-13 13:20:10codaamokcreate