in my Windows 8 (64 bit) I've 12 GB of RAM installed, but oddly Photoshop CC 64 bit shows only 3255 available RAM.
This is blocking me from on using some expensive tool like content aware fill, because I get "not enough memory".
Who can help?
You are using the 32bit version. Both 32 and 64bit versions are installed. You need to find the 64bit version.
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