Adobe photoshop cs2 ユーザーズマニュアル
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ADOBE PHOTOSHOP CS2
User Guide
To free memory
The Purge command lets you free memory used by the Undo command, the History palette, or the clipboard.
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Choose Edit > Purge, and choose the item type or buffer you want to clear. If it is already empty, the item type or
buffer is dimmed.
Note: The Purge command permanently clears from memory the operation stored by the command or buffer; Purge
cannot be undone. For example, choosing Edit > Purge > Histories deletes all history states from the History palette. Use
the Purge command when the amount of information in memory is so large that Photoshop’s performance is noticeably
affected.
cannot be undone. For example, choosing Edit > Purge > Histories deletes all history states from the History palette. Use
the Purge command when the amount of information in memory is so large that Photoshop’s performance is noticeably
affected.