Confirming Added Memory Capacity - Sony PCG-VX89 VAIO User Guide (primary manual) User Manual

Confirming added memory capacity

After you've installed a new memory module, make sure the operating system's
memory corresponds with the memory upgrade.
To check your system's memory
1 Turn on the computer.
2 Click Start on the Windows® taskbar, point to All Programs, and then
point to Sony Notebook Setup.
3 Click Sony Notebook Setup from the submenu. The Sony Notebook Setup
dialog box appears.
4 Click the About This Computer tab. Verify that the System Memory
displayed in the left panel matches the amount of memory installed.
The displayed memory may be less than the installed memory due to the
amount used by the display adapter.
Sony Notebook Setup Dialog Box
Upgrading Your Computer's Memory
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