Downloading the update

1. Click the file link to download the file from the Web page.
   
2. When prompted, select a drive and directory in which to save the downloaded file.

Installing the update

1. Click Start, select Find or Search, then click Files and folders.
   
2. Type qc7z12us.exe in the search field, then click Find Now. This will locate the qc7z12us.exe file you just downloaded.
   
3. Double-click the qc7z12us.exe icon.
   
4. Click Next. Read the license agreement.
   
5. Click I accept the terms in the license agreement.
   
6. Click Next.
   
7. Ensure that "Save files in folder" is set to C:\IBMTOOLS\DRIVERS\QC7Z12US.
   
8. Click Next.
   
9. Follow the onscreen prompts to complete the installation. Shutdown and restart your system when the installation is complete.

Backlevel drivers

To view PDF files you must have the latest version of Adobe Acrobat installed on your system.