Age-related Macular Degeneration (AMD) is a progressive eye condition that damages the macula, the part of the retina responsible for central vision. When the macula is damaged changes in your central vision may occur including:
Allow your computer to boot in Safe Mode if it still doesn't boot in Normal Mode. Click Start and select Control Panel. Select System and Security, and then click Restore your computer to an earlier time in the Action Center field. Step 6: Navigate to System Properties. Click on Performance and Maintenance.ake sure your computer is actually in Safe Mode. People sometimes suspect their machine is in Safe Mode because of incorrect video settings. If the PC is in Safe Mode, your monitor will say Safe Mode in each corner. Step 2: Enter msconfig in Run. Click on Start and go to Accessories or to the side bar and click Run.
Safe mode (sometimes called safe boot) is a way to start up your Mac so that it performs certain checks, and prevents some software from automatically loading or opening.Starting your Mac in safe mode does the following: 1  Verifies your startup disk, and attempts to repair directory issues if needed.f your Mac doesn't have a keyboard available to start in safe mode but you have remote access to it, you can configure the Mac to startup in safe mode using the command line. 1  Access the command line by either opening Terminal remotely, or by logging into the computer using SSH.