Sectional descriptive study. This study aims To determine the prevalence Computer usage And factors associated with fatigue from computer use. The sample of university students Valaya 131 people on general information. Computer usage habits of students. Physical data Aches from the computer. Then by Chi-Square Analysis results showed that the sample was 23.6 percent male and 51.14 percent female, aged 20-21 years, weight 56.46 ± 15.080 kg Height 164.67 ± 8.913 cm of use. computer at home during the night (28.24 percent) use every 2-3 days (33.58 percent), duration of use, over three hours at a time. (46.56 percent) and started the computer one hour, then felt pain (31.29 percent) showed that 74.80 percent had some body aches.