uninstalling old version error
13 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Why I am seeing these message when uninstalling R2021b version?
" C:\Program Files\MATLAB\R2021b\help\simulink\helpsearch\segments_1c (The system cannot find the file specified) "
The problem started when I tried to update the R2021b version but a problem occured and the update is corrupted and then i couldn't run matlab anymore so I downloaded the R2022b version it is working but i nedd to uninstall the older version.
0 Kommentare
Antworten (2)
Jestzer
am 10 Dez. 2022
Bearbeitet: Jestzer
am 10 Dez. 2022
Manually delete the folder “R2021b” inside of “C:\Program Files\MATLAB\”. If you want to re-install afterwards, you should be able to with the folder removed.
6 Kommentare
Jan
am 10 Dez. 2022
Thanks for this revealing experiment. This was not the case in the version I had to re-install. "Select an empty folder" clarifies clearly, that your suggestion is important for solving the problem.
Jestzer
am 10 Dez. 2022
Not a problem. I admittedly didn’t look at the installer’s log files, but I imagine they give more insight as to what file(s) specifically prevent the usage of the folder for installation and why the installer doesn’t like what is present.
Jan
am 27 Nov. 2022
Bearbeitet: Jan
am 10 Dez. 2022
If the installation is corrupted, the uninstallation can fail. Then install this version again overwriting the existing installation folder and uninstall it afterwards.
[EDITED] Consider Jestzer's suggestion to delete the installation folder in modern Matlab versions.
2 Kommentare
Jan
am 27 Nov. 2022
Simply run the installer again. Did you use the default folder to install in, then do this again. But if you have chosen a specific folder to install in, choose this folder again. Afterwards the installtion is complete and the uninstalling will run successfully.
Siehe auch
Kategorien
Mehr zu Introduction to Installation and Licensing finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!