Can I run adobe on my computer core i5?

I am using core i5 3rd generation window 10, which has a good result you can check here https://fungrills.com/ but you need to improve your system.

You need modern equipment and OS + ample hard drive and RAM to use CC and PP.  Anything less will result in a bad user experience.

Premier Pro System Requirements recommend i7 CPU on Win10.

https://helpx.adobe.com/premiere-pro/user-guide.html/premiere-pro/system-requirements.html

See here:

https://www.pugetsystems.com/recommended/Recommended-Systems-for-Adobe-Premiere-Pro-143/Hardware-Recommendations

i5 yes, slowly

Win7 not at all

https://helpx.adobe.com/creative-cloud/system-requirements.html
-Win7 is dead https://www.microsoft.com/en-us/windows/windows-7-end-of-life-support-information
-Win8 is also no longer supported https://support.microsoft.com/en-us/help/4580358/windows-8-1-update