Dear Bkamm,
More details will let other posters help you. If it's a Windows 10 Dell laptop . . .
Right-click on the desktop.
Left-click on display-settings.
1) The top option is "change the size of text, apps, and other items xxx% (recommended)"
Depending on your system, you may be able to increase some things 100% to 125% or more.
The next option is simpler.
2) For the next option, drag the right-hand slider-bar down to scroll down the display-settings and click on "advanced-display-settings."
What's your resolution? Try a lower resolution (larger text & icons), such as 1280x768.
3) A more complicated set of options is below "resolution," namely "advanced sizing of text and other items"--you can try those.
4) If you really do need glasses but won't get them, try the Windows built-in magnifier:
Start , Settings > Ease of Access > Magnifier, and move the slider under Magnifier to turn it on.
Magnifier opens in full-screen view unless you change the settings.
Your screen is now a peep-hole that you can move around to view any portion of a screen twice as large as the original.
Cheers,
Carl Fogel