Windows 7 Forums

Welcome to Windows 7 Forums. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. We also provide an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.

Windows 7: Rundll32.dll

03 Apr 2014   #1

Windows 7 x32 Professional

Dear Experts,
My Company have a Desktop Error with some programs. I don't know exactly that this error because of low RAM or no? because at the first time, this Computer Running with 8 GB of RAM and After that, one slot was error so i took one RAM out so it's remaining with 6GB that this compute purpose for CAD Design Microstation. When we open Microstation and work for a while the error come up as Not Respond etc...

And when i go to Process manager , I saw rundll32.dll run twice.
So What is Rundll32.dll? why it's run twice?
Can you let me know that, how to know virus attack our system while we don't have Antivirus load?
Best Regards,

My System SpecsSystem Spec

03 Apr 2014   #2

Windows 7 32 bit

Rundll32 is just a Windows mechanism to load and run a DLL as if it was an exe. It's like a cardboard box. What you need to know is what is in the box. Or, what DLL is Rundll32 running? Most of the time it is stuff that's supposed to run. You might have 1/2 a dozen Rundll32 copies running. That by itself doesn't mean anything.
My System SpecsSystem Spec


Thread Tools

Similar help and support threads for2: Rundll32.dll
Thread Forum
Another RunDll32.exe problem General Discussion
How To Fix Rundll32.exe BSOD Help and Support
RUNDLL32.exe HELP Hardware & Devices

Our Sites

Site Links

About Us

Find Us

Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.

Designer Media Ltd

All times are GMT -5. The time now is 11:22 PM.
Twitter Facebook Google+

Windows 7 Forums

Seven Forums Android App Seven Forums IOS App

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33