Windows 10 Pro won't allow installation of Firefox
I want to use Firefox as my default browser and have it installed on my laptop. My current default browser is Chrome. When I click on Firefox in the start menu, the user account control window pops up and asks if I want to allow Firefox to make changes to my computer. Click yes, and it just continues to ask if I want to make changes but never opens.
I am running Windows 10 Pro which was recently upgraded from Windows 7 Pro.
Any help would be appreciated. Thanks.
Chosen solution
Check that Firefox isn't set to run as Administrator.
You can open the Properties of the Firefox desktop shortcut via the right-click context menu and check the "Compatibility" tab.
Make sure all items are deselected in the "Compatibility" tab of the Properties window.
- Privilege Level: "Run this program as Administrator" should not be selected
- "Run this program in compatibility mode for:" should not be selected
Also check the Properties of the firefox.exe program in the Firefox program folder.
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Chosen Solution
Check that Firefox isn't set to run as Administrator.
You can open the Properties of the Firefox desktop shortcut via the right-click context menu and check the "Compatibility" tab.
Make sure all items are deselected in the "Compatibility" tab of the Properties window.
- Privilege Level: "Run this program as Administrator" should not be selected
- "Run this program in compatibility mode for:" should not be selected
Also check the Properties of the firefox.exe program in the Firefox program folder.