The most common cause for this, is an incomplete download....in which case, your only way forward, is to re-download the program.
Design Manager Streetscape Ltd
Solid Edge 2019 [MP2] Classic [x3 Seats - Cloud Enabled]
Windows 10 - Quadro P2000
Hi by mistake I first installed st4 32 bit ...but my computer is 64 ...i coundn't find a way to uninstall .but i delited the complet folder and cause the installation had error .now i got st8 ...it says there is a related program already Installed .uninstall that for the setup to continue .
Whenever you need to uninstall any software you should always try to use the Windows "Control Panel" -> "Add or Remove programs" function to do this and *not* simply delete the software folders manually.
However, we should be able to recover from this and get the system cleaned up so that you can install ST8.
At this point, please use the following procedure to manually uninstall and clean-up Solid Edge software:
* HKEY_CURRENT_USER\Software\Unigraphics Solutions
* HKEY_LOCAL_MACHINE\Software\Unigraphics Solutions
* HKEY_LOCAL_MACHINE\Software\Wow6432Node\Unigraphics Solutions
NOTE! There may be other Siemens PLM software installed under the "Unigraphics Solutions" registry locations. Take care to not delete these entries and only remove Solid Edge related entries.
"File corrupt" errors indicate failed downloads. You will need to download the Solid Edge setup again - perhaps on a more robust network (maybe wired network instead of wireless?).