On my last PC (the one with the above resolved issues), I now have a new problem.
CONTEXT - Dell desktop, fresh install to new SSD, using Dell OEM USB 8.0 followed by 8.1 upgrade via the store.
ISSUE - all "appeared" to work perfectly, and I have been everything running nicely for a while.... HOWEVER I am now starting to get these error messages when installing some programs eg Sync2, Paint Pro etc)
I installed those apps using Run As administrator, with an admin account, and SYSTEM has full security rights.
When I spoke with 4Team support for Sync 2, they tried to resolve is but said there is something wrong with my Windows Installer, and I should reinstall Win 8 (and they even said the Dell USB I was provided may be RT - but there is no evidence of that ) . I dismissed everything they said, but now that's its happening with other programs , maybe they are right.
This is compounded further in that its complaining about the \Program Data directory which is typically hidden and read only and owned by SYSTEM. I cannot for example add EVERYONE to the group with full security rights - shouldn't need to SYSTEM has full security rights - just saying its a messy problem.
Is there a simple fix I am overlooking for this, or do I really start all over again?
If I have to renisntall, I would this time NOT use the Dell USB key, but rather try using an 8.1 Pro DVD (purchased and used on a different PC) with the generic 8.0 install key -then activate with the built-in Dell key (or let it self-activate) - hopefully that will give me a better install..and hopefully it will activate !
Failing that , y back up plan is to reinstall to Windows 7 ( I have Retail key I bought the last time Win 8 gave me grief).
Thoughts?