Here are the issues reported by your DXDIAG:
Seems like your Creative Sound Blaster driver is having problem:
+++ WER8 +++:
Fault bucket 107819708129, type 1
Event Name: APPCRASH
Response: Not available
Cab Id: 0
Problem signature:
P1: CtHdaSvc.exe
P2: 6.0.101.1043
P3: 56403b5a
P4: CtHdaSvc.exe
P5: 6.0.101.1043
P6: 56403b5a
P7: c0000005
P8: 0000367b
This shows up a few times concerning Windows Update failure and Bitdefender Scan:
+++ WER2 +++:
Fault bucket , type 0
Event Name: WindowsUpdateFailure3
Response: Not available
Cab Id: 0
Problem signature:
P1: 10.0.17134.471
P2: 800704cf
P3: 00000000-0000-0000-0000-000000000000
P4: Scan
P8: Bitdefender Scan Service
P9: {8B24B027-1DEE-BABB-9A95-3517DFB9C552}
Seems like Windows Update is having problems updating, possibly due to BitDefender. This issue shows up several time:
+++ WER5 +++:
Fault bucket , type 0
Event Name: WindowsUpdateFailure3
Response: Not available
Cab Id: 0
Problem signature:
P1: 10.0.17134.471
P2: 80073d02
P3: 9C92BDCC-8A16-47B4-852E-185C2FBAF2B4
P4: Install
P5: 1
P8: Update;ScanForUpdates
P9: {855E8A7C-ECB4-4CA3-B045-1DFA50104289}
AnthemDemo.exe is also having some issues:
Windows Error Reporting:
+++ WER0 +++:
Fault bucket 2277329542537293265, type 5
Event Name: RADAR_PRE_LEAK_64
Response: Not available
Cab Id: 0
Problem signature:
P1: AnthemDemo.exe
P2: 1.0.0.0
P3: 10.0.17134.2.0.0
The last one is difficult to find out what program it uses:
+++ WER1 +++:
Fault bucket 1724155177830702749, type 5
Event Name: CLR20r3
Response: Not available
Cab Id: 0
Problem signature:
P1: LEDCtrl.exe
P2: 1.0.0.0
P3: 5422b084
P4: System.Management
P5: 4.7.3056.0
P6: 5a8e5a11
P7: 8c
P8: 3f
P9: System.Management.Management
What Windows version do you have installed? Are you using AMD Wattman to configure your Fan Profile?
Other Users have been having problems with the Fan control in Amd latest drivers. Try installing the previous AMD Driver where the Fan was working correctly unless you need to update to the latest driver. Here are some current and previous thread at AMD Forum concerning Fan Control. You can use the "Search bar" to see more threads:
Run SFC /scannow in a elevated Command Prompt to check your Windows installation for any corruption or missing files.
Here is the latest Vega64 Driver from AMD Download page: Radeon™ RX Vega 64 Drivers & Support | AMD
Try this basic procedure to install AMD Drivers to avoid conflicts:
install AMD driver:
1) Download the correct AMD Full Set of drivers from AMD Support. Make sure your Windows is fully updated via Windows Update. Windows Must be fully updated because the latest AMD Drivers requires all the latest "Optional" and "Recommended" updates to be installed.
2) Use Windows Uninstall to uninstall current AMD driver and software and disconnect the internet from your computer. Then use DDU (Display Driver Uninstaller) Display Driver Uninstaller (DDU) from Wagnardsoft Forum in Safe Mode. This will eliminate all traces of the AMD driver and software from your computer.
Delete C: \ AMD folder from the Root Directory. Reboot
3) Go to Device Manager and click "Display Adapter" and make sure you are on the MS Basic Display Adapter. If not, uninstall the AMD driver using Properties.
4) Try reinstalling the AMD FULL SET OF DRIVERS that you have downloaded manually. Make sure you disable the Internet to prevent Windows from installing a newer version. So configure windows to prevent it from updating drivers via windows update. So it has been mentioned to disable any anti-virus programs before installing AMD Drivers.
5) If the new AMD drivers installs and works correctly, delete again the C: \ AMD folder from the root directory. To save space on the HDD.
6) Enable both the Internet and Anti-Virus program (if applicable).
7) Go back to Device Manager and check your GPU card driver is working and identified correctly.