Get latest vanitygen https://github.com/downloads/samr7/vanitygen/vanitygen-0.22-win.zip
https://bitcointalk.org/index.php?topic=25804.0
Unzip to a directory and go to command line to that directory.
oclvanitygen -X 30 -i Dsadhoe
This will pop up what video cards you have to hash with.
For example you have 2 1070's.
Available OpenCL platforms:
0: [NVIDIA Corporation] NVIDIA CUDA
0: [NVIDIA Corporation] GeForce GTX 1070
1: [NVIDIA Corporation] GeForce GTX 1070
To use both GPU's to hash with.
oclvanitygen -D 0:0 -D 0:1 -X 30 -i Dsadhoe
This will run both GPU's [-D command]Â with PUBKEY of 30 (D) [-X command] and case insensitive for sadhoe [-i command].
Then importprivkey into your wallet and be a happy sadhoe.