After you have changed the account you are using for the Visual Studio Team Foundation Build service, you must configure a new build service account.
1. Stop Visual Studio Team Foundation Build Service
- Start – Administrative Tools – Services
- Find service "Visual Studio Team Foundation Build Service"
- Right-click to Stop service
2. Right-click to Properties
3. Click to dialog box LogOn
4. Select the This account option, and click Browse
5. In the Select User dialog box, type the domain, workgroup, or network account in the Enter the object to select box. You can optionally select Check Names to verify that you typed the account name correctly. Click OK.
6. If you are using a domain or a workgroup account, type the password for the new service account in the Password and Confirm password text boxes.
7. Click OK
Now we need to reserve build
1. type to cmd line cd C:\Program Files\Microsoft Visual Studio 9.0\Common7\IDE\PrivateAssemblies go to directiry
2. reserve port 9191 for the new build service account wcfhttpconfig.exe reserve DOMAIN\User 9191
Thats all 🙂