Description of the Office 2010 Click-to-Run update: July 13, 2010

Windows 7

1. Click Start, and then click
   Computer.

2. In the Search Computer box, typeCvh.dll, and then press ENTER.

3. Right-click Cvh.dll, and then click
   Properties.

4. On the General tab, note the properties of the Cvh.dll file that is installed on the computer.

Windows Vista

1. Click Start , and then click Search.

2. Click Advanced Search.

3. In the Location box, click Local Hard Drives.

4. In the Name box, type
   Cvh.dll, and then click
   Search.

5. In the list of files, right-click
   Cvh.dll, and then click
   Properties.

6. On the General tab, note the properties of the Cvh.dll file that is installed on the computer.

Windows XP

1. Start Search Companion. To do this, click
   Start, and then click Search.
   
   Note If Windows Desktop Search starts, click Click here to use Search Companion.

2. In the Search Results window, click All files and folders in the Search Companion pane.

3. In the All or part of the file name box, type Cvh.dll, and then click
   Search.

4. In the list of files, right-click
   Cvh.dll, and then click
   Properties.

5. On the General tab and on the
   Version tab, note the properties of the Cvh.dll file that is installed on the computer.

Method 1: Reset Windows Update components and then try updating your computer

To reset the Windows Update components automatically, click the
Fix itbutton or link. Click
Runin the
File Downloaddialog box, and then follow the steps in the Fix it wizard.

Note this Fix it Solution has two modes Default and Aggressive. You should run the Fix it solution in Default mode and determine whether it resolves your problem with Windows Update before you ru it in Aggressive mode.

Note this wizard may be in English only; however, the automatic fix also works for other language versions of Windows.

Note if you are not on the computer that has the problem, save the Fix it solution to a flash drive or a CD and then run it on the computer that has the problem.
For more information about how to reset Windows Update components, visit the following Microsoft Website:

971058 How do I reset Windows Update components?

Method 2: Manually download the update from the download link and then install it in clean boot mode

We suggest you to install the updates in clean boot mode to avoid the interruption of non-Microsoft programs. To enter clean boot mode on a computer, follow these steps:

1. Click Start, type msconfig in the Start Search box, and then press ENTER.

2. If you are prompted for an administrator password or for confirmation, type the password or click Continue.

3. On the General tab, click Selective Startup.

4. Under Selective Startup, clear the Load Startup Items check box.

5. Click the Services tab, click to select the Hide All Microsoft Services check box, and then click Disable All.

6. Click OK.

7. When you are prompted, click Restart.

8. Try update your computer again.

For more information about this method, visit the following Microsoft Website:

Perform a clean startup to determine whether background programs are interfering with your game or program

The Office System TechCenter contains the latest administrative updates and strategic deployment resources for all versions of Office. For more information about the Office System TechCenter, visit the following Microsoft website:

Microsoft Office