If Dropbox has suddenly started using too much CPU, Memory, Disk, and other system resources, use these methods to fix the issue.

8 Ways to Fix Microsoft Edge High Memory Usage on Windows When you find Microsoft Edge using high memory or CPU resources on your PC, close all the unnecessary tabs and see if it changes anything.

If your PC restarts unprompted, freezes, or programs crash, this could indicate a RAM problem. We'll show you how to use the memory diagnostics tool to find out whether the RAM really is the problem.

Microsoft has released the optional KB5031445 Preview cumulative update for Windows 10 22H2 with nine improvements or fixes, including a fix for a memory leak in ctfmon.exe.