The taskbar can be stretched at will without locking, so it is easy to accidentally modify the settings on the taskbar, so it is necessary to lock the taskbar. But a user response found that the "lock taskbar" turned gray, cause the taskbar can not be locked, in the previous tutorial also shared with you the "Ghost Win7 use Group Policy to fix the locked taskbar gray" problem, below to introduce the use of the registry can also easily repair computer XP system lock taskbar failure.
Method/Step:
1, through the registry to repair, and Group Policy modification nature is the same, but the method is different, the registry is the core components of the system, so set, need to be cautious. Registry Repair steps: Also open the "Run" program from the Start menu, then enter the regedit command, and press OK to enter the Registry Editor.
2, the Registry Editor window opened, in five root keys directly select the "HKEY_CURRENT_USER" option, and then combine the previous "+" symbol, open its subkeys.
3, then open [Hkey_current_usersoftwaremicrosoftwindowscurrentversionpoliciesexplorer] in turn, the last selection of the Explorer item.
4, to the right window, find an item named Locktaskbar, the function of which is to lock the taskbar.
5, double hit Open Locktaskbar entry, pop-up an Edit DWORD Value window, in the data value, its current value is "1", modify it to "0", and then press "OK", the modification is finished.
6, in fact, there is a relatively simple way, is the "locktaskbar" option above the right button, select the menu "Delete", and then confirm the deletion.
Whether the registry also Group Policy, and so on, fix the lock taskbar gray problem is also relatively simple, I hope that the method of the tutorial for you to meet the taskbar problem.