I will optimize windows and linux performance remotely

Spain

I speak English, Spanish, Catalan

Microcomputer Systems and Networks Technician

Hi! I’m a tech specialist, video editor, and content creator. I offer reliable solutions in two main areas: 💻 IT & SYSTEM SUPPORT: • Fast remote troubleshooting & error fixes for Windows, macOS & L...
About this Gig

Are you struggling with system errors, boot loops, slow performance, or software crashes? Whether you are using Windows, macOS, or Linux, I provide fast, reliable, and professional remote IT support.


As a Computer Science professional, I specialize in cross-platform technical support, native command-line troubleshooting, system diagnostics, and OS performance tuning.


️ WINDOWS SUPPORT:

Blue Screen of Death (BSOD) & crash dump analysis

System file repairs (SFC, DISM) & Windows update loop fixes

Driver conflicts, missing .DLL errors, and software compatibility

Malware, adware, and bloatware cleanup

Full system performance optimization


macOS SUPPORT:

App permission issues, Gatekeeper, and Terminal command errors

Storage cleanup, system freezes, and startup troubleshooting

macOS update, migration, and software configuration bugs


LINUX SUPPORT (Ubuntu, Debian, Fedora, Arch, etc.):

Package management (APT, DNF, Pacman) & dependency conflict resolution

Bash shell scripting, file permissions (chmod/chown), and user management

GRUB bootloader recovery, dual-boot troubleshooting, & SSH setup



Device:

Desktop/Laptop

Also delivering:

Remote connection support

My Portfolio

Related tags