Assembling Gaming PCs and Workstations: Choosing the right components for the budget, professional assembly, and Cable Management. Laptop and Desktop Computer Maintenance: Solving heat issues, changing Thermal Paste, and cleaning devices. Device Upgrades: Speeding up old devices by upgrading the Hard Drive to (SSD/NVMe) and increasing RAM. Repairing Hardware & Software issues. Programming and Operating Systems: Formatting and installing the latest versions of Windows (Windows 10 / 11) and macOS. Drivers for all devices, accessories, and printers. Installing and activating design software, Office, and essential programs. Solving freezing, slowness, Blue Screen issues, and virus removal.