RAM ON emachines E4252?

hi

not every motherboard or on board video is compatible with windows 8

what windows was it running previously

windows 8 was designed for 64 bit platforms which requires 4 gig of ram but you have to also take into account the other hardware components and there maximum configuration

i have run win 8 on 2 gig of ram but it struggles with you tube downloads

i upgraded the ram to 4 gig and run win xp win 7 and win 8.1 on the hard drive

cheers

Only of the CPU is a 64Bit CPU

Try moving the usb cord to a new usb port.

Your problem has to do with Windows Update causing the error.

Try clicking on the link below and run the Fixit from Microsoft.

http://support.microsoft.com/kb/971058

Then run the Service Pack 2 download and install.

If you mean AutoCAD then you need the following:


You can get more information at:


http://usa.autodesk.com/autocad/system-requirements/

For 32-Bit AutoCAD 2012

• Microsoft® Windows® 7 Enterprise, Ultimate, Professional, or Home Premium (compare Windows 7 versions); Microsoft® Windows Vista® Enterprise, Business, Ultimate, or Home Premium (SP2 or later) (compare Windows Vista versions); or Microsoft® Windows® XP Professional or Home edition (SP3 or later)
• For Windows Vista or Windows 7: Intel® Pentium® 4 or AMD Athlon® dual-core processor, 3.0 GHz or higher with SSE2 technology; for Windows XP: Intel Pentium 4 or AMD Athlon dual-core processor, 1.6 GHz or higher with SSE2 technology
• 2 GB RAM
• 2 GB free disk space for installation
• 1,024 x 768 display resolution with true color
• Microsoft® Internet Explorer® 7.0 or later
• Install from download or DVD

yes, its supported by windows 7.
but need more setting to make it fast. maybe tune up utility will help increase the performance.

help me by rate my answer.

It sounds like you are running a 32 bit operating system XP, Vista, or Windows 7 (32).
The 32 bit Operating Systems are only able to see and use about 3Gb of RAM. To use a greater amount you will need a 64 bit OS (either Windows XP/64 or Windows 7/64) or one of the open source 64 bit operating systems.

No. You have a 32 bit CPU. It will not run 64 bit software. You need a 64 bit CPU first.

go to microsoft .com and do a compadibility check

Go here:
http://www.crucial.com/index.aspx

and let the system scan your PC.
It will recommend what you need.