One option would be to upgrade to Corona 8 or 9, since 7 is an old version already. The issue may be fixed in the newer versions.
Also, make sure you have your Windows fully updated.
There is also this command, but please keep in mind it is unofficial and we cannot be responsible for any issues caused by using it:
powercfg /powerthrottling disable /path "C:\Program Files\Autodesk\3ds Max 20XX\3dsmax.exe"