IT & Network service

My name is Alexander. I'm a disabled American citizen with a few degrees in IT technologies and certificates, such as CompTIA A+ and others. I provide IT service and computer repair for your business, personal computer systems, and home network. Maintenance as dust cleaning in IT systems, thermal solution replacement for better cooling, Microsoft Windows operating system tune-up, O/S upgrades, updates, hardware upgrades and recommendations to choose the hardware replacements either to speed up the system or add additional performance, software, and drivers' installation, cloning, basic data recovery, IT consulting, malware removal, system reimage as reinstallation of operation system and programs after malware attacks and much other either basic issues over remote connection or in person.