Memory Management, system secuiry service etc.

hello, i've been having random bsod issues. and i can not seem to figure out the trigger of these bsod's.
i get memory management when im browsing, playing a game or when i dont even use the laptop.
The system security bsod i have no clue on.
My only thought is could it be some issue with my ram voltage?
most bsod's i get are memory bsods as i was told in sevenforum

thanks in advanced. any instructions would be wonderful after.

Please read BSOD Posting Instructions

Please Run Memtest86+

   Information

Please download from this site only http://www.memtest.org/ in the middle of the page are the Download links, you can download the ISO.zip or the Auto USB Flash Drive installer.zip

Extract the Zip file. If you chose the ISO image, burn it to a CD using Windows Disk Image Burner or any Image burner you may have. If you downloaded the Auto USB installer, extract it, insert your USB 2.0 Flash Drive and take note of the drive letter. Run the installer, select the Flash Drive Letter, check the format box and press next. It will install memtest86+ to a flash drive. You can use either V4.20 or V5.01. Boot from your selected media. If you use V5.01 it will tell you to press certain buttons at the start, please press no buttons. The test will begin on it's own and continue to run until you stop it. It needs to run for 8 complete passes or until you receive an error. If you receive an error, stop the test. Even 1 error is a fail. Each pass tests a different part of the ram and each of the 10 tests in each pass tests something different. It takes a minimum of 8 passes in the same session to completely test the ram, more passes are better. It is quite a long test and will take several hours depending on how much ram you have. Due to the time length it is best to run overnight. If you have any questions, please do not hesitate to ask.

You're saying you have tested each stick in each slot?
When exactly do you get errors? At each slot, or just 1 stick at both slots, or both at both slots?

When you get at least 1 error it means your RAM is faulty, then you have to figure out which stick is faulty.

Try to test new RAM in each slot, it could also be possible that the slots are the cause.
Please read this tutorial about MemTest86+ for more information

Keep us posted when you have tested the stick.