You probably figured you'd get a response from that comment. I disagree... I run a full diagnostics and sometimes can get them done same day; but definitively next day if no parts are needed. Crucial computers cannot sit for more than a day or two for some customers (or they may lose production/money due to it). Multi-tasking is key. I work on 4-5 computers at the same time when I'm in the shop. What diagnostics do you run that takes all day? I have used a few in my years and I haven't ran one that takes all day. I've ran PC-Doctor and even that one doesn't take all day and its pretty complete. And not every diagnostics test needs to be ran either. I can run a diagnostics on crucial parts within 2-3 hours or less, if I want.
But then, maybe you get more computers in your shop in a day than I do because of location and population and not due to little to no business. I live in a small town surrounded by mainly rural community with other small towns within a few miles of each other. If I get more than 5 a day, then I agree that I couldn't get each one done with a fast turnaround of course. Maybe more like 2, 3, or 4 days then. It all depends on what needs to be done to each computer, how much bench space you have, and how many you can work on at one time really. So.... Tell us....What diagnostics software do you use that takes so long? I'm curious.
You misunderstood me. When I said same day or next day, I was referring to both a full diagnostics and repairs.
Anyways, I test everything, period.
HDD: Extended 2-4 hours depending on size. If it fails short test, then done.
Memory: 8 hours, memtest86+. This can be more depending on if a memory module or stick fails and depending on the amount of memory.
Motherboard: Usually only takes 1-2 hours.
Other hardware: Depends on what it is and whats wrong.
Troubleshooting: Same as above.
And yes, we are often times working on 10+ computers at a time.
Also, to clarify, 2 - 3 days is standard, but often times we get things done in 2 (next day). Just depends on when the computer comes in.
And I still stand by my comment, those who consistently offer same day or next day service, either has little to no work load, or are cutting corners.