电脑维修 Jobs

I run a computer-centric business that relies on a hybrid setup—part cloud, part on-prem servers—and I need a reliable partner to keep everything humming. Day-to-day, the help I’m after centers on two fronts: tracking down and fixing software glitches before they hurt productivity, and handling the nuts-and-bolts upkeep of our desktops, laptops, printers, and the small server room we still operate. Here’s what that looks like in practice: • Software troubleshooting: isolate crashes, apply patches, resolve compatibility issues across Windows and Linux, and speak with vendors when escalation is required. • Hardware maintenance: swap failing parts, run preventive diagnostics, clean equipment, and advise when a full replacement is more cost-effective. I r...

The audio on my Dell laptop has stopped working completely. Windows shows on the volume meter, yet nothing is heard from the built-in speakers, headphones, or any external device I plug in. I have already run the standard Windows sound troubleshooters and double-checked the playback settings with no success. I’d like a technician who can connect remotely via AnyDesk, TeamViewer, or a similar tool, inspect drivers, BIOS settings, services, and hardware toggles, and then either restore full sound output or pinpoint the exact hardware fault so I know what part to replace. Deliverables • Live remote session that tests and repairs drivers, services, and BIOS/firmware-related audio settings • Confirmation that sound plays through both the laptop speakers and a connected h...

Freelancer IT-Spezialist (m/w/d) – Raum Nürnberg (russischsprachig) Wir sind ein wachsendes Unternehmen und suchen einen zuverlässigen IT-Spezialisten auf Freelancer-Basis, der uns bei verschiedenen IT-Themen flexibel unterstützt. Aufgaben: Unterstützung bei akuten IT-Problemen (z. B. Computer defekt, Drucker, Netzwerk) Remote-Support sowie gelegentliche Vor-Ort-Einsätze in Nürnberg Einrichtung und Betreuung von Arbeitsplätzen (PC, Software, E-Mail) Betreuung und Optimierung von Google Workspace Schulung unseres Teams im Umgang mit Google Workspace Beratung bei IT-Fragen und einfachen Systemlösungen im Alltag Was wir erwarten: Erfahrung im IT-Support (Hardware & Software) Selbstständige, lösungsorientierte Arbeitsweise Verf&u...

My Dell PowerEdge T640 refuses to start. The system gives error lights and the power LED simply blinks. I have already: • double-checked all power connections • swapped in a known-good power supply • cleared CMOS and reset the BIOS None of these steps helped, so the fault appears to be on the motherboard itself. I’m looking for an experienced server-grade hardware specialist who can: 1. Walk me through advanced board-level diagnostics to pinpoint the failed component(s), or accept the board for bench testing if that proves easier. 2. Carry out (or instruct me on) component-level repair—re-soldering, replacing VRMs, caps, or any other defective parts discovered. 3. Verify that the board posts successfully and produces a stable, error-free boot. 4...

I need laptops set up for my company. Requirements: - Install Windows 11 - Pre-install: - Microsoft Office Suite - Antivirus Software - Custom Business Applications Ideal Skills & Experience: - Experience with Windows 11 installation and configuration - Familiarity with Microsoft Office Suite and common antivirus software - Ability to install and configure custom business applications Looking for a freelancer who can ensure everything is set up correctly and ready for use.

I need a technician who can visit, open up my desktop, seat a new DMA card into an available PCIe slot, and then fully configure bios for me as per instructions (I will give a detailed guide) then help me download all the drivers and run speed tests on the card. Please bring basic anti-static gear and any small tools you prefer—my case screws are standard Phillips. When everything is finished I’d like a quick walkthrough of the test you used so I can repeat it later if needed.

Local First-Line Support Engineers Needed for Driving Simulators Our driving simulators will soon be installed at customer sites in multiple countries, and we are looking for reliable, locally based engineers who can provide on-site first-line support when needed. This assignment is strictly for basic field diagnostics and first response. When called, you would travel to the customer site, connect to the system, carry out a short diagnostic routine, and send a concise report by email outlining your findings. Regions / Countries we are currently seeking support coverage for: - Asia Taiwan Myanmar - Europe Spain France Netherlands Germany United Kingdom Czech Republic Austria Poland - Latin America Peru Ecuador Colombia Honduras Paraguay Chile Panama Argentina - India - United Sta...

I need fixing now for my Laptop via Anydesk. Every time I try to send a message on WhatsApp the app freezes and then shuts itself down. It launches normally, lets me type, but the moment I press “send” it stalls and crashes. Clearing the cache, reinstalling, and updating the OS have not solved it. I’m looking for someone who can quickly identify the root cause of this crash—whether it’s a corrupted install, conflicting background service, storage problem, or something deeper—and guide me through a clean, data-safe fix. Remote troubleshooting is fine so long as we preserve all chat history. Deliverables: • A stable WhatsApp that can send and receive messages without freezing. • A brief summary outlining the issue discovered and the steps...

I run a computer-centric business that relies on a hybrid setup—part cloud, part on-prem servers—and I need a reliable partner to keep everything humming. Day-to-day, the help I’m after centers on two fronts: tracking down and fixing software glitches before they hurt productivity, and handling the nuts-and-bolts upkeep of our desktops, laptops, printers, and the small server room we still operate. Here’s what that looks like in practice: • Software troubleshooting: isolate crashes, apply patches, resolve compatibility issues across Windows and Linux, and speak with vendors when escalation is required. • Hardware maintenance: swap failing parts, run preventive diagnostics, clean equipment, and advise when a full replacement is more cost-effective. I r...