SharePoint Central Administration Pool properties setting
1) Go to Start>Administrative tools>Internet Information Services(IIS) Manager
2) Open Application Pools
3) Right click "SharePoint Central Administration" and choose "Properties"
4) Go to Identity page
5) Choose "Predefined" "Network Service" and click [Apply] and [OK
6) Right click "SharePoint Central Administration" and choose "Recycle"
1) Go to Start>Administrative tools>Internet Information Services(IIS) Manager
2) Open Application Pools
3) Right click "SharePoint Central Administration" and choose "Properties"
4) Go to Identity page
5) Choose "Predefined" "Network Service" and click [Apply] and [OK
6) Right click "SharePoint Central Administration" and choose "Recycle"