Installing Nvidia Drivers for Bujji's laptop

step1: yum update
step2: go to mess, have dinner, sleep, wake up, check if yum has completed
step3: download nvidia driver from nvidia website
step4: sh NVidiaxxxxxxxxxxx-pkg1.run
step5: if above command does not correctly install the driver, try step 6
step6: sh Nvidixxxxxxxxxxx-pkg1.run --update
step7: step 6 automatically installs the new updated package
step8: enjoy