"...users must have Power Users or Administrator group rights in order to run QuickBooks..."
Edit permissions to Allow: Full Control for Limited User in the Access Control List for the following files and registry keys:
File System:
- C:Program Files/Intuit (This is the default folder; adjust the folder name as appropriate for custom installations.)
- C:Program Files/Common Files/Intuit
Registry:
- HKEY_LOCAL_MACHINE/SOFTWARE/Intuit
- HKEY_CLASSES_ROOT/QuickBooks.CoLocator
- HKEY_CLASSES_ROOT/QuickBooks.CoLocator.1
- HKEY_CLASSES_ROOT/CLSID{E53C85D6-E6D9-4BCF-A623-72062A99AA7F}
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