2020-06 Security Monthly quality Rollup for Windows 8.1 for x64-based Systems (KB4561666)
2020-06 Security Update for Adobe Flash Player for Windows 8.1 for x64-based Systems (KB4561600)
From a local service shop,I found out that my Graphic card is actually damaged. This caused the BSOD after installing Graphics, disabling them actually fixed the issue.
Thanks very much for fixing the windows corruption.