To open the cache viewer:
- Start a debugging session.
- From the main menu bar, select Window > Show View > Other .
The Show View dialog box appears as shown in
the following figure.
Figure 1. Show View Dialog Box 
- Expand the Debug group.
- Select Cache.
- Click OK.
The Cache Viewer view appears as shown in
the following figure.
Tip: You can use the type filter text box as a shortcut to specify Cache Viewer. Start typing cache viewer into the text box. The Show View dialog box shortens the list of views to those whose names match the characters you type. The list continues to shorten as you type each additional character. When the list shows just the Cache Viewer view, select it and click OK to open that view. You can click the Clear button to empty the text box and restore the full list of views.
Figure 2. Cache Viewer 
- Use the Choose a Cache list box to specify the cache that you want to examine.
Note: If the Choose a Cache list box is grayed out, the current target does not support viewing cache.