ClassicTechnics

Repairs / Computers

Computer won't boot, drive stays silent, power supply smells burnt.

Home computers of the 1980s and 1990s, from early games machines to early PCs and Macs. We repair the machine itself, not just the data on it. If you only want floppies or hard disks read out, we can help on the digitisation side instead.

01

What we typically see

Burnt-out voltage regulators in power supplies. Leaked backup batteries on mainboards that eat through the traces over time. Bulging or leaking capacitors. Failed floppy and hard disk drives. Corroded connectors and chip sockets.

02

Floppy disks and data recovery

We read 5.25" and 3.5" floppies on suitable hardware and export the data as a disk image or as extracted files on a USB stick. On damaged disks we attempt a recovery, but without any guarantee.

03

Diagnostic charge

A flat CHF 80 for the first hour of diagnosis. For fault patterns we know well, we can often quote the repair cost over the phone. Workshop hourly rate: CHF 120. Spare parts at cost.

04

What we don't do

No software help for current systems: we are not PC support for Windows or macOS. No repairs on recent laptops or smartphones with glued-in batteries. No data recovery from encrypted media.

05

Before you bring it in

If you have the matching power supply, bring it. Label any storage media separately. Jot down briefly what last worked and when the fault appeared: it helps with the diagnosis.