Re-enabling Firefox Developer Tools

Some employers will disable Firefox developer tools via policy files. To re-enable developer tools, perform the following steps: Run regedit Search for key: Computer\HKEY_CURRENT_USER\Software\Policies\Mozilla\Firefox Set key DisableDeveloperTools to 1

Excel Always Opens a Blank Workbook

My extra window turned out to be a problem with add-ins. In Excel 2010, here’s how to fix that: Open Excel. Go to File > Options. Click on Add-ins. Look at the Active Application Add-ins At the bottom of the dialog, in Manage, set the dropdown to COM Add-ins and click Go… Uncheck the things you don’t need. In my …