PHOTOSHOP CS4 DOES NOT RECOGNIZE MY SCANNER

I just installed Photoshop CS4 64 bit in a new computer with Windows 7. I downloaded and installed Twain Driver and Epson Scan Utility v3.04A as recommended by Epson for my Epson Perfection 4990 Photo Scanner to use with Windows 7. The scanner works fine as a stand alone and works with Microsoft Paint, so the drivers seem to be installed correctly. But when I open PSCS4 and go to file/automate, the scanner is not seen.
I spoke with Epson tech support who tells me I am missing a 64 bit twain plug in for PSCS4 which is required for the scanner to be recognized by PS. They said there is no problem with 32 bit, but I need to wait for this 64 bit Twain Plug in to be released by either Adobe or Microsoft in order for this to work with my set up.
What are people doing with PSCS4 and Windows 64 bit and Epson scanner? I realize I can scan outside of Photoshop as a work around, but this is not ideal. Any suggestions.
Thanks,
Matthew Kraus

As John Joslin suggested... try VueScan. Excellent scanning software, very reasonably priced, unlimited upgrades, less than U$ 100. Just check if your scanner is supported (i just checked and it seems to be).
http://www.hamrick.com/
I used to use it and found it excellent. In fact, one of the cool things was that i could do all my scans in one session and then open the images in PS when i wanted / needed to work on them.

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This camera is listed in Adobe's 6.2 Camera Raw update for Photoshop CS5 but cannot be loaded in CS4.
Adobe does indeed not update obsolete versions of Camera Raw for new camera types.
And guess what: It’s the camera producers who seem to like to change their raws – so how about spreading some of your indignation their way?
I paid a lot of money for CS4 and don't want to buy CS5 just because I bought a new camera
The upgrade is cheaper than buying the full version.
Anyway, you could try the free DNG Converter which should be able to handle everything the most recent version of Camera Raw can handle.
Edit:
http://www.adobe.com/support/downloads/product.jsp?product=106&platform=Macintosh&promoid= HTENC

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I'm an new Mac-User on an iMac 24", 2,4 GHz with Leopard. So I will scan some photos, but the Epson Scanner will not be recognize under CS3. Somebody, who can help???
Thanks so much!

Jaclyn.
That is as expected, if you are running a Mac-Intel machine.
When you run CS on a Mac-Intel box, it runs in Rosetta, which emulates a PPC Mac (non-Intel box).
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You can get your scanner to run with CS3 if you set CS3 to run in Rosetta emulation software, but you will experience a substantial performance hit.
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I've been looking throught the posts on this subject back to
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Hi,
Exit Photoshop.
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As of today, Photoshop 11 will not recognize my scanner. It was working fine before. My scanner is connected via wifi. Yesterday I lost the wifi connection so i reinstalled the scanner (cannon printer MG6120). Now it prints photos ok but I can not scan. It gives me an error that says I must connect my scanner to the computer.

Brian, Thank you for your help. I went to preferences and changed to a different printer and know it works. Thanks again.
From: LittlePaleFace
To: [email protected]
Sent: Friday, January 25, 2013 1:42 PM
Subject: As of today photoshop 11 will not recognize my scanner.
Re: As of today photoshop 11 will not recognize my scanner.
created by LittlePaleFace in Photoshop Elements - View the full discussion

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Hi PECourtejoie,
I really try to understand this, please.
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============= Updated Posting ==============
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Message was edited by: John W Cane

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PHOTOSHOP CS4 DOES NOT RECOGNIZE MY SCANNER

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