How to determine if your version of Windows Vista is 32-bit or 64-bit
To determine if your version of Windows is 32-bit or 64-bit:
- Click Start, then click Control Panel.
- Click System and Maintenance.
- Click System. Look for System type.
The example shows "32-bit Operating System".
If you are unable to find what you are looking for, please do try the following options:
1. Lenovo Assisted Search
2. Product usage and general troubleshooting tips
3. Lenovo Support Forum
4. Technical Support Call Centre
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