Failedtoockindexbuffer ! help please!

[Miiikey]

hey i have a problem with my counter strike source.
when i press launch this game is going in the game and fast out and my computer say :failedtolockindexbuffer CDMESH some few numbers and i can only press ok. when i press ok say my computer "the memory card could not read hl2"

please help me guys.

 

[?moddedu]

Could you run CSS before?

 

[Miiikey]

yes i could. but a day i not could.

 

[gotrice]

did you download anything since the day u last played it? have u changed anything?

 

[Miiikey]

no. i come home from holiday and the day i come home could i not play it. but i playing it before i get to holiday

 

[L1m!teD]

I've never heard of that problem before.

 

[Miiikey]

oh okay

 

[Blue Stealth]

it is definitely a problem with your video card. As to why it suddenly started causing problems i dont know, perhaps steam had an update while u were on vacation.

You need to update your video card driver. from the error directx is not loading correctly

What video card and operating system do you have? Ill find the driver for you if you need me to.

-Blue

 

[Blue Stealth]

problem fixed.

it was the graphics driver, simply had to download an updated driver.

-Blue