Hi otmeek,
Thank you for reaching out to Microsoft Community. We are sorry to hear about what happen to your Surface Pro. We recommend that you try these steps below to troubleshoot the issue:
Method 1: Update your Surface Pro
Open Settings, look for Update and Security then click Check for updates
Method 2: Run the Surface Diagnostic Toolkit
Refer to this link and run the Surface Diagnostic Toolkit for you Surface Pro.
Method 3: Adjust Windows Performance
On the Search option on the right hand side of your taskbar, type Windows Performance and choose Adjust the appearance and performance of Windows.
On the Window that opened, change the settings from "Let windows choose what's best for my computer" to "Adjust for best performance".
Click Apply the OK. Restart your Surface.
If this answers your question, we highly encourage you to inform our Community by clicking on Yes or marking my post as an answer. This will help other members who may have the same issue as you. Otherwise, don't hesitate to update us so we can further assist you.
Kind Regards,
Marrion Y.