You may receive error message 2 when file corrupt, install windows updates ..., this page contains some useful information to repair your computer error code 2, if you fixed this error from this help article, you can email us (windowsxpregistrycleaner@gmail.com ) give your feedback, and we hope you can share this page to your friends if they need like you, thanks.

• When you try to start the Human Interface Device (HID) service when you use a Microsoft USB keyboard, mouse, or Lifecam device, you may get th error below:
  
  "Error 2"
   

• How to fix?
  
  Try following steps to resolve this pc error, change the registry settings.
  
  Note This issue may also occur because of changes in the registry settings.
  
  Warning Serious problems might occur if you modify the registry incorrectly by using Registry Editor or by using another method. Back up your registry first.
  Turn on the HID service on the computer, following steps:
  
  1. Start Registry Editor.
  
     > In Windows Vista, click Start, type regedit in the Start Search box, and then press ENTER.
  
  If you are prompted for an administrator password or for confirmation, type the password, or provide confirmation.
  
     > In Windows XP, click Start , click Run, type regedit in the Open box, and then click OK.
  
  2. Locate and then click the following registry key:
  HKEY_LOCAL_MACHINE/System
  
  3. Expand System.
  
  4. Expand ControlSet001.
  
  5. Expand Services, and then click HidServ.
  
  6. In the details pane, right-click Type, and then click Modify.
  
  7. In the Value data box, make sure that the value is set to 20, and then click OK.
  
  8. Expand HidServ , and then click Parameters.
  
  Note If the Parameters registry key does not exist, follow these steps:
  
     > Click HidServ.
  
     > On the Edit menu, point to New, and then click Key.
  
     > Type Parameters, and then press ENTER.
  
  9. In the details pane, right-click ServiceDll, and then click Modify.
  
  Note If the ServiceDll registry value does not exist, follow these steps:
  
     > Click Parameters.
  
     > On the Edit menu, point to New, and then click Expandable String Value .
  
     > Type ServiceDll, and then press ENTER.
  
  10. In the Value data box, verify that the value is set to %SystemRoot%\System32\hidserv.dll. If this is not the value, type %SystemRoot%\System32\hidserv.dll in the Value data box, and then click OK.
  
  11. Repeat steps 5 through 10 for each registry key that contains "ControlSet" in the key name. For example, if there is a registry key that is named CurrentControlSet or ControlSet002, click CurrentControlSet or click ControlSet002 . Then, repeat steps 5 through 10.
  
  12. Exit Registry Editor.
  
  13. Restart the computer.
   

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