The source of your PC's problems may not be malware, bloatware, or aging hardware; it might be driver issues. DriverUpdate improves a PC's performance by letting users quickly download missing drivers (or update existing ones) via the cloud.fter I rebooted the PC, DriverUpdate downloaded a replacement driverâMicrosoftâs âHigh Definition Audio Deviceââthat worked flawlessly when I played back MP3 files and YouTube clips. I deleted several other drivers and DriverUpdate was able to find compatible replacements.
Common symptoms of testicular cancer include: 1  A swelling and/or lump in one or both of the testes. 2  You may or may not have pain in the testes or scrotum. 3  A heavy feeling in the scrotum.4  A dull pain or feeling of pressure in the lower belly or groin. A swelling and/or lump in one or both of the testes. 2  You may or may not have pain in the testes or scrotum. 3  A heavy feeling in the scrotum. 4  A dull pain or feeling of pressure in the lower belly or groin.
Nearly all testicular lumps cause noticeable swelling and changes in the texture of your testicle. Other symptoms vary, depending on the underlying cause of your testicular lump: A varicocele rarely causes symptoms. If it does cause symptoms, the affected testicle may feel heavier than the other testicle or the lump may feel like a small sac of worms. A hydrocele is painless in infants, but it can cause a feeling of abdominal pressure in older boys and men.