1. Add \ delete user to the specified group
Right-click my computer> Manage> System Tools> Local User and Groups
There are two folders: users; groups.
Click Users --> right-click the block on the right and select "new user..." to add a user.
Click groups. After selecting a group, you can add or remove users to the group.
2. Modify the IIS applicationProgramRunning Account of the pool
Start -- manage tools -- Internet Information Services (IIS) Manager
Click application pools. Right-click and select "attribute"
Go to the "Identity" tab (last one)
Enter the account password under the retriable.
After configuration, right-click and select "recycle"
3. Modify the Running Account of the Schedule job
Start -- run -- enter tasks to enter the timer task window.
Right-click "--" and choose "properties". On the "task" tab, run as is displayed. Change it to the specified account and set password.
4. Modify the Service Running Account
Right-click my computer --> Manage -- services and applications
Select a service, right-click and select "properties" to go to the "Log on" tab, and set the account and password