Windows 10: My Run Windows Key + R isn't opening

So for a while now I have tried to open up the Run Command on my windows. Instead of the little window that should be opening an error message saying "This operation has been cancelled due to restrictions in effect on this computer. Please contact your system administrator".My account already is the administrator and there are no other accounts active on this computer.Here is the screenshot of the error message.

:)

 

Printer isn´t working after latest update.

After the latest update from Windows, my Canon Pixma ip6600 printer isnt working. In Device Manager it shows up as working properly but when I go to print it isn´t listed as an option in any programs. Troubleshoot suggests it´s a USB 2 printer on a USB
3 port and that that´s the problem but that cant be since it worked fine before the update. I´ve tried to uninstall and plug it back in but that doesn´t work either.

 

Windows 10 Store won-t open

Hi Mateo,

Thank you for posting your query in Microsoft Community.

I suggest you to reset Windows Store Cache and check if it helps.

• 
  Press Windows Key + R key to open run box.
  
• 
  Type WSReset.exe and hit Enter.
  

 

Windows 10 Store opens for no reason by it's self.

Hi,

To resolve the issue with your Windows Store, we suggest that you reset it by following the steps listed:

• Press Windows Key + R to open Run.
• Type wsreset.exe, and click OK.

It will show a command prompt window which is blank, but it is clearing the cache. Just wait for the Store to close and open automatically.

Let us know how it goes.

Regards.