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FSUIPC
FSUIPC7
Problem with instal...
 
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[Solved] Problem with instalator

 
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Posts: 4
 Janeq
Registered
Topic starter
March 9, 2026 10:53 pm
(@janeq)
Joined: 3 weeks ago

I'm having trouble with the installer. I get this error during installation. But when I manage to install everything, the app doesn't detect the game.

Attachment : Zrzut ekranu 2026-03-09 193441.png

8 Replies
Posts: 236
 FSUIPC
Admin
March 10, 2026 11:18 am
(@fsuipc)
Joined: 8 months ago

Please see the README.txt file included in the zip file you downloaded.

Problems installing or registering FSUIPC7
==========================================
If you have problems installing or registering FSUIPC7, then this
can be caused by one of the following issues:

...

6. If, when running the installer, you see the error message "invalid opcode", then this
is due to the installer not being able to get full Admin privileges, which
are needed by the installer. To resolve this issue, you need grant the
user account that you are using for the install full Admin rights.
Please consult google (or other search engine) to find out how to do this.

7. You ran the installer with elevated / Admin privileges. The installer will request required priviliges - there is no need to run it with
Administrator privileges. Simply double click the installer to run it.

Also, please make sure that you have extracted the installer from the zip file - do not run the installer from within the zip file as this can cause issues.


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Posts: 4
 Janeq
Registered
Topic starter
March 11, 2026 7:37 pm
(@janeq)
Joined: 3 weeks ago

I have done everything from the given points but still nothing works


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Posts: 236
 FSUIPC
Admin
March 11, 2026 7:47 pm
(@fsuipc)
Joined: 8 months ago

Download the installer zip file again, extract the contents and try again. Just double-click the installer (AFTER extracting it from the zip file) - do not run it as admin and do not run it from within the zip file.

If you get the same error, this implies that the account you are using cannot be elevated.

I can assure you that there are no issues in the installer. Do you have a non-standard account set-up? Is your account an 'Administrator' account?


This post was modified 3 weeks ago by FSUIPC
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 Janeq
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(@janeq)
Joined: 3 weeks ago

Posts: 4
March 11, 2026 9:01 pm
Reply to FSUIPC

@fsuipc No, my account is not an administrator account, I think that might be the problem


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 FSUIPC
Admin
(@fsuipc)
Joined: 8 months ago

Posts: 236
March 11, 2026 9:35 pm
Reply to Janeq
   FSUIPC

@janeq It is - as it says in the documentation which I also quoted earlier:

To resolve this issue, you need grant the user account that you are using for the install full Admin rights.


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Posts: 4
 Janeq
Registered
Topic starter
March 11, 2026 10:01 pm
(@janeq)
Joined: 3 weeks ago

I will do that too, thank you very much for your help, best regards


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