E-Machines eMachines Desktop PC "download program scanner without disc" Questions

...download and run Malwarebytes, and then run Bitdefender Online scanner. The only other thing that may be trouble is that there may be a rootkit that neither scanner will detect. You can run Combofix, ...

...program which also cannot see the existing graphics card or for that matter the wireless conection. How can I get the computer too see the existing graphics card. Thank you for any help. Did you use ...

...without the recov. disc's, I cannot figure out how to do so what so ever and would greatly appreciate help, thank! There are two options: get the recovery disks from Gateway (if possible), or use a ...