Also remember to give NETWORK SERVICE permission to the folder:
- Right-click
Data
folder - Select
Properties
- Select
Security
tab - Click
Advanced
- Click
Change Permissions...
- Click
Add...
- Type
NETWORK SERVICE
- Click
Check Names
- Click
OK
- Select
Full Control
- Click
OK
– four times - Start MySQL service
read more: https://vnn.me/sTvS2Cv