Do i have windows vista 32 bit or 64 bit

I had to unload the 64 bit version and load the 32 bit version of Office to get everything to work and sync. I am rather new to computing and went crazy trying to get the newest adobe flash player. A friend gave me a link and it worked to install the flash player on both 32 and 64 bit. I loaded 64 bit Win 7 ultimate on my PC after having run the 32 bit ver for some time. It is easy enough to do. It also allows you to be more selective on your backup strategy. Specifically, handling files larger than 2GB.

One thing to be aware of — Drivers. You will need 64 bit drivers for your devices ie printers. These might not be available — check the manufacturers web site first. Not strictly true. Perhaps a bit overrated at this time. The only issue ever was with Adobe Flash [incompatible with 64 bit systems] and was a big problem and required using a 32 bit browser [Internet Explorer] and still had crashes.

A switch to Firefox a year ago, resolved all those issues [somewhat magically]. Hi, I have 2 pairs of 2GB installed on the computer. If it is appropriate just to repair one of 2GB with a 4GB? Will there be performance penalty? Is it possible to have both on a single machine?? If you have Windows XP, there are two methods to determine whether you are running a bit or a bit version. When System Summary is selected in the navigation pane, locate Processor under Item in the details pane.

Note the value. If the value that corresponds to Processor starts with x86 , the computer is running a bit version of Windows. If the value that corresponds to Processor starts with ia64 or AMD64 , the computer is running a bit version of Windows. Lync More Need more help? Join the discussion. Resolved my issue. Clear instructions. Easy to follow. No jargon. Pictures helped. Didn't match my screen. Incorrect instructions. Too technical.

Not enough information. Not enough pictures. However, bit processors can run either the bit or bit versions. To determine if the version of Windows on your computer is bit or bit, choose your version and follow the steps. Windows operating systems, from Windows 95 to Windows , are all bit.

There are no bit versions of these operating systems. On the macOS, click the Apple icon in the menu bar. Select the About This Mac option in the Apple menu. Open the Hardware section and find the Processor Name attribute.