I am trying to reinstall FSX delux on Windows 10. I have restored the computer because of some other problems and now I need to start over with FSX. Getting error 1722 when it is almost done installing. I have deleted all FSX files twice and still getting this error. Can anyone help?
4 Answers
See if this works for you.
https://support.microsoft.com/en-us/kb/928080
If not, remove FSX with this (free) and try again.
http://www.revouninstaller.com/revo_uninstaller_free_download.html

Thank you, that worked. Now I need to get my A2A 182 installed.
Glad to hear that it worked.
Just add one thing at a time in case something goes wrong then you know what caused it.

This is not a Permenant fix but it does work. I had the same problem and after a week and a half of contacting Microsoft Support, I had one support agent show me to single click on the fsx icon and then click on Run as Administrator. I did this and i get to play the game. However, You can not install the Acelleration Pack, as that will kill FSX installation.
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