A lot of expectations were behind this new Internet browser including the promise of faster navigation, touch capabilities, and more. Wally’s Answer: Windows 8.1 brought with it the very exciting addition of Internet Explorer 11. Setting up weekly (or daily) automatic scans will help prevent system problems and keep your PC running fast and trouble-free. Step 3 : Click “Repair All” to fix all issues.Step 2 : Click “Start Scan” to find Windows registry issues that could be causing PC problems.Step 1 : Download PC Repair & Optimizer Tool (WinThruster for Win 10, 8, 7, Vista, XP and 2000 – Microsoft Gold Certified).Before addressing any computer issue, I always recommend scanning and repairing any underlying problems affecting your PC health and performance: