Printer HP Photosmart 7520: insufficient authorization

System: Gateway computer / Windows 7 / 6 GB of ram / HDD ITB

Problem: Try to install the software and drivers for HP 7520 provided factory CD printer.

Get error message "insufficient to install authorization at the location xxxx... see your administrator"
The problem is: I am the single user, single owner and have the account administrator only on this system...

in fact - the only user on the system account.

I tried to install from the CD, then went to the HP troubleshooting utility, went through a dozen markets.

Finally, I downloaded 80meg Setup. Tried that.  Same error so be it.

Setup of the factory CD worked fine on my other computer USB connected and networked laptop.

What is going on?  How can I get "permission to install?

OK - problem solved.

Is not a problem of AV, was not Windows Defender.  Also, the trick of Takedown failed.

It is Windows itself that was blocking access (impossible to write in the locked Windows folder)

... might not even have administrator access: up to.

With a great little program called 'Property Get' who re-assigned permissions.

I went to the locked folder and is able to access and ownership

all the files and locations therin.  Amazing little tool for those of us who love

Enter all these hidden nooks and crannies for a tweak or two.

-Printer HP Ran Setup and had a successful installation.  Printer now works as usual.

Thanks for all the wires.  He drove to the right path

Tags: HP Desktops

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