Using ccminer35 I keep getting "ccminer35.exe error please close program"

It has happened about 5 times now and always on the same miner. One of my 750ti's.

Running Windows 7 64bit.

On a side note just ordered these: http://www.ebay.com/itm/PCI-E-Powered-Riser-Card-60cm-24-USB-3-0-Cable-6-pack-/171259847074 and plan on getting 3 more 750ti's to run a total of 5 for 1 rig.