https://icto.um.edu.mo/wp-content/uploads/2014/11/ICTO-banner.png00patrickchiu Chiu Chi Chonghttps://icto.um.edu.mo/wp-content/uploads/2014/11/ICTO-banner.pngpatrickchiu Chiu Chi Chong2020-01-14 15:20:042020-01-14 15:20:04Upgrade of UNIX System and New Release of UNIX Virtual Computer Room