I'm sorry about the issue. To enlarge text in Internet Explorer, you can press at the same time the two keys Ctrl and + (plus) on the keyboard; press a few times as needed.
; (For decreasing text, press at the same time the two keys Ctrl and - (minus).
To remove Windows 10 and to get back to your previous Windows version, please do the followings:
- Click on Start button (which is the windows logo icon at the bottom left of the computer's screen), then click on Settings, then click on Update & security, then click on Recovery, then there, click on the option to go back to your previous Windows version.
Please reply at the box below to continue troubleshooting. Thank you.