Premiere Elements 10 is old by computer standards. It was written when Windows 7 was current. Since then we've gone through Windows 8 and now a few versions of Windows 10. There have been 7 new versions since 10!
With upgrades in the operating system, there may be parts of Premiere Elements 10 that don't work right.
That said, it won't hurt to try it! If you have the serial number, you can get a fresh download of the installation file from Adobe.