problem unpacking games ?????

sam002fc

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Apr 7, 2014
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hello i have upgraded my pc
i have two 4gb ddr3 1333 mhz twinmos ram i3 2120 cpu @ 3.3 ghz , r9 270 gpu, 550 w thermaltake psu , ASUS p8h61mlx3 r2.0
my pc boots up normally i can surf web and can do normal stuff but whenever i try to play heavy pc games like bf4 , watch dogs , thief it crashes after 1 or 2 hour and when i try to decompress game files it give me checksum error or decompression failed message , when i try to unrar large files i get packed data checsum error everytime so i test those in my laptop with 4 gb ram i5 2450m cpu it ram absolutely fine
the details of my rams are
1. one stick is 8ic second has 16 ic
2.one stick is 256x8 mb stick other is 512x8 stick
but both ram is CL 9
so if i cnahnge my ram which one will i change 256 chp one or 512mb one
plz guys help this thing never occured earlier in my system and i am facing same errors individually when running each ram in single channel
 
Solution
Alec Mowat - why trying to fix something, when he said he's...

i ran memtest86+ and getting 1000000+ errors in 1 pass and if i try it idividually with 1 stick it give me 50000+ errors so which ram is the murderer of my pc i want to throw it away like garbage if u want the screenshot i can also provide that thanks

sam002fc - leave one stick, run memtest, You get errors throw it to garbage. Try second ram, if it get errors, throw it away either. Get new ram modules. You can have no errors, in order to run normally. If You get errors at all ram modules You hit Your motherboard with [try at least 3 different new ones], it means Your motherboard, chipset/cpu is failing.
Capture1_zps60946f1c.png
[/URL][/img]here is the screenshot
 


Your RAM isn't stable. Could also be a dead or dying harddrive.

You need two sticks of matching pairs of DDR3. If you have any odd sticks, remove them completely.
If all your RAM sticks are different brands/sizes, use just the biggest stick and remove the rest.
 


Anything DDR3 in a dual channel motherboard needs to be paired properly. You get these types of issues in high performance, especially if one stick of RAM is cheap and not as fast as labelled.
 
i ran memtest86+ and getting 1000000+ errors in 1 pass and if i try it idividually with 1 stick it give me 50000+ errors so which ram is the murderer of my pc i want to throw it away like garbage if u want the screenshot i can also provide that thanks
 


Try each individual stick.

Did you overclock your CPU, by chance?
 
i have done that bro still getting weird error in decompressing game files certain crashes in games i have ran two rams one at a time but no luck and one thing i have tried changing timings , command rate and this ram doesnot support vlotage tweaking
 


Don't modify your BIOS, that's not a fix. Set your BIOS back to stock.

Are you trying to unpack an illegal game?
 


Put in one stick of RAM
Set your BIOS to default

Run memtest and see if you get errors.

All of your RAM might be bad, or your CPU might be bad, if you are always getting errors in MEMTEST with default BIOS settings.
 
Alec Mowat - why trying to fix something, when he said he's...

i ran memtest86+ and getting 1000000+ errors in 1 pass and if i try it idividually with 1 stick it give me 50000+ errors so which ram is the murderer of my pc i want to throw it away like garbage if u want the screenshot i can also provide that thanks

sam002fc - leave one stick, run memtest, You get errors throw it to garbage. Try second ram, if it get errors, throw it away either. Get new ram modules. You can have no errors, in order to run normally. If You get errors at all ram modules You hit Your motherboard with [try at least 3 different new ones], it means Your motherboard, chipset/cpu is failing.
 
Solution
WP_20140904_0011_zpsa353089c.jpg
[/URL][/img]guess what bro i have found out the culprit its one of
WP_20140904_0021_zps5db8545e.jpg
[/URL][/img]my ram
first of all as uplink svk bro said i left one stick and left one at a1 slot then run memetest86+ no error ha ha not a single error then i returned to the desktop played a few games no crash unpacked some rars no errors either i did memtest for 1 pass scrrenshot above i done memetest on both slots with no errors so now i will return it to the shop and will buy a 4gb ddr3 1333 stick which is exact same to my old working one
thanks again bros for ur kind support:bounce:
 
Alec Mowat - Memtest is a demanding test, and if he doesn't have some very good cooler, the temperature is just fine. My 4790K at 1,3 vcore went up to 43°C at Memtest, with NH-D15 and well vented case. At 1,15 vcore it went up to 40-41°C.

If he houses stock cooler, or some cheaper cooler, the temperature is pretty good. Not to mention, this is a "high-clock" i3 processor. Many of i3 stay strictly under 3.0 GHz directly from factory, this one is ticking at 3,3 GHz. Max. i3 from factory is 3,8 GHz I believe.