is it a 32 or 64 bit OS
1367096
Windows 7 Pro 64 bit. Best regards. Please also note that the image of the system amazon has of the inside and back are not correct. This contains Intel Graphics card.
1447624
we use 64 bit on windows 7 and 8, it is a plug and play...nothing to install
1293116
Mine is a 64 bit. I bought mine refurbished from ezbuycafe here at Amazon, and I can recommend them. I see this model is listed by them. Good luck!
1700405
It is 64-bit. The only problem with it is it comes with Windows 8. I rue the day I got Windows 8 and yearn for return of Windows 7. Microsoft pulled a real goof with Windows 8.
2156064
It is 64-bit operating system Windows 8.1, I bought a refurbished Acer Aspire R7-572, and the warranty is only 90 days.
51981
It supports the following operating systems: Windows 8 , 32bit/64bit Windows 7 , 32bit/64bit Windows Vista , 32bit/64bit Windows XP , 32bit/64bit Mac OS X 10.5 Mac OS X 10.6 Mac OS X 10.7 Mac OS X 10.8
1277409
It is 64 bit. We are extremely happy with this computer. Not sure about the graphics card. It's incredible for the price.
1227568
It is 64 bit. I am using opensuse 64 bit and it works fine.Do not even think of putting windows on it. The linpus Linux that it comes with is worthless
478450
I believe it is 64 Bit... It's an Intel core I7.. Fast...Excellent system...
868544
Yes Robert, it is a 64 bits processor. I am using it right now. I'm very happy with the performance.
1293115
The one I got was Windows 7 64 bit. I added Ubuntu 13.04 64 bit and it runs very happily as a dual boot machine.
43481
64 bit, confirmed via the computer chip tool in windows 8 x64 based processor. The only other thing I don't like is that the sound system built in is sounds cheap and low end. Not a tool to listen to music while working. Youtube vidoes are tinny. Sounds better with headphones.
468668
Yes it is a 64 bit OS. Note: Many programs will not work with XP 64 SP2, (SP3 cannot be installed). I am going to install Windows 7 Ultimate 64 bit
1253365
I had given the machine as a gift. Contacted the recipient and they said it's 64 bit. Hope that helps.
628661
According to the specs listed on the HP site, this model has a 64 bit operating system. http://h10025.www1.hp.com/ewfrf/wc/document?docname=c04067860&cc=us&dlc=en&lc=en
1832525
Yes, it has 64 bit with one of the updates 1.4http://www.akaipro.com/kb/article/1490
2275354
It is a 64 bit. I do not think there are many, if any, 32 bit Win Pros. anymore.