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Can't reinstall PSXT

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I had issues with the previous version, so unstalled and now I get this if I try and reinstall:

https://imgur.com/n6fygXC

Would love some help with this

AMD Ryzen™ 9 9900X3D, AM5, Zen 5, 12 Core, 24 Threads, 4.4GHz, 5.5GHz Turbo
64GB (2x32GB) DDR5 6000MHz Corsair Vengeance
32GB GeForce® RTX 5090 Graphics Card

What happens when you select Yes to recommended? Have you tried just installing a newer version?

i7-13700KF, 32gb DDR4 3200,  RTX 4080, Win 11, MSFS 2024

8 hours ago, BWBriscoe said:

I had issues with the previous version, so unstalled and now

You should not uninstall. The new version will do the uninstall for you, unless you have messed up things...

(Manual, section 2.1.1) 

Edited by kiek

  • Author
5 hours ago, kiek said:

You should not uninstall. The new version will do the uninstall for you, unless you have messed up things...

(Manual, section 2.1.1) 

Then I messed up.

I was getting the other error that people were describing, so I uninstalled and hoped reinstalling would solve it. Now I can't get past this screen. Is there anything I can do? Thanks

AMD Ryzen™ 9 9900X3D, AM5, Zen 5, 12 Core, 24 Threads, 4.4GHz, 5.5GHz Turbo
64GB (2x32GB) DDR5 6000MHz Corsair Vengeance
32GB GeForce® RTX 5090 Graphics Card

5 hours ago, BWBriscoe said:

 Is there anything I can do? 

Yes of course.

Assuming you want to run PSXT, otherwise read for PSXT, PSXT_P3D, PSXTraffic or PSXTraffic_P3D

1. Delete your PSXT folder.

2. Delete the C:\Users\<your name>\AppData\Roaming\PSXT folder.

3. Download PSXT 10.7.8 from my web site in your downloads folder

4. Unzip

5. Run the setupxxx.exe as Administrator.

6. Take the default installation folder given by the installer (C:\PSXT) 

7. Complete the install.

8. Double click at the PSXT icon at your desktop ...

Edited by kiek

  • Author

I've tried this doing all the steps you described. I've deleted all the PSXT folders from my PC and I'm still getting the same error message when trying to install again.

It says 'uninstallation failed', but I'm not trying to uninstall, I'm trying to reinstall...?

AMD Ryzen™ 9 9900X3D, AM5, Zen 5, 12 Core, 24 Threads, 4.4GHz, 5.5GHz Turbo
64GB (2x32GB) DDR5 6000MHz Corsair Vengeance
32GB GeForce® RTX 5090 Graphics Card

10 hours ago, BWBriscoe said:

I've tried this doing all the steps you described. I've deleted all the PSXT folders from my PC and I'm still getting the same error message when trying to install again.

Go to the registry editor (by typing RegEdit in the windows Search field of the TaskBar), delete this entry (if still there, what I expects):

SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\PSXT_is1

 

  • Author

These are the entries I have...

https://imgur.com/a/4d3L2Tq

No sign of PSXT_is1

AMD Ryzen™ 9 9900X3D, AM5, Zen 5, 12 Core, 24 Threads, 4.4GHz, 5.5GHz Turbo
64GB (2x32GB) DDR5 6000MHz Corsair Vengeance
32GB GeForce® RTX 5090 Graphics Card

That screenshot is somewhere totally different than where you need to look.

i7-13700KF, 32gb DDR4 3200,  RTX 4080, Win 11, MSFS 2024

11 hours ago, BWBriscoe said:

These are the entries I have...

https://imgur.com/a/4d3L2Tq

No sign of PSXT_is1

Please follow my instructions..., you are at the wrong place (in SYSTEM instead of SOFTWARE). You must look here:

Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall

  • Author

I was in uninstall (I had just opened the tree, not double clicked). There's still no PSXT_is1 in there...

AMD Ryzen™ 9 9900X3D, AM5, Zen 5, 12 Core, 24 Threads, 4.4GHz, 5.5GHz Turbo
64GB (2x32GB) DDR5 6000MHz Corsair Vengeance
32GB GeForce® RTX 5090 Graphics Card

8 hours ago, BWBriscoe said:

I was in uninstall (I had just opened the tree, not double clicked). There's still no PSXT_is1 in there...

Can you proove that with a screenshot, please?

The error message you get is generated only if such an entry is there...

Edited by kiek

  • Author
On 3/21/2025 at 7:17 AM, kiek said:

Can you proove that with a screenshot, please?

The error message you get is generated only if such an entry is there...

Here's a screenshot as requested:

https://imgur.com/a/0AHViI8

AMD Ryzen™ 9 9900X3D, AM5, Zen 5, 12 Core, 24 Threads, 4.4GHz, 5.5GHz Turbo
64GB (2x32GB) DDR5 6000MHz Corsair Vengeance
32GB GeForce® RTX 5090 Graphics Card

Thx, but I now found out that PSXT is a 64 bit program , so you have to look here (sorry for that):

Computer\HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\PSXT_is1

Or Search the Register for PSXT, that will work too

Edited by kiek

  • Author
7 hours ago, kiek said:

Thx, but I now found out that PSXT is a 64 bit program , so you have to look here (sorry for that):

Computer\HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\PSXT_is1

Or Search the Register for PSXT, that will work too

Fantastic, thank you! It worked

AMD Ryzen™ 9 9900X3D, AM5, Zen 5, 12 Core, 24 Threads, 4.4GHz, 5.5GHz Turbo
64GB (2x32GB) DDR5 6000MHz Corsair Vengeance
32GB GeForce® RTX 5090 Graphics Card

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