difinity

I had a similar question when I worked in a school. I was told I could repair low voltage stuff but not mains. USB sockets, DC jacks were ok, anything in the power supply was not.

Superglue and toilet paper holds brass captive nuts firm. I've repaired consumer grade laptops that kids use and it's still holding strong. Hot glue also works as it gives a bit of flex, just don't be shy with it. Most laptops need servicing/checking regularly, screws work loose over time with bumps and bangs.

I have done a search for it but the ! breaks it so apologies if it's been previously mentioned. Happy! on Netflix, dark and funny.

It's usually the electrolytic capacitors in the 360 that cause random freezing. They filter the power to the CPU.

I don't think there is a way to easily chance the UUID/GUID if there is no BIOS update but there does seem to be a way round it. There looks to be some links for a SCCM workaround in this thread. https://blogs.technet.microsoft.com/configurationmgr/2010/04/12/osd-task-sequence-fails-with-there-are-no-task-sequences-available-for-this-computer-if-multiple-machines-have-the-same-smbios-guid/

With a hotplate (electronics type not dinner) set at 80c and the iPad face down, you'll have the screen off in 5 minutes with minimum mess. Safety razor blades in the gap between screen a bezel and gently press them down, guitar pics then slipped in to hold the gap. Careful of the tiny pieces of glass and spend time to remove the black adhesive, tiny bits of glass stick in it. If you've not got one or are using hot air/wheat bags, the common mistake is not enough heat, so you end up prying bits of glass away with force. At the correct temperature the glass should peel away easily with little resistance. Replacebase.co.uk for your parts, I've had genuine and their non genuine, both are excellent quality. ifixit.com for excellent step by step photos showing important points, YouTube videos are ok, but there's plenty of muppets doing bad jobs. Ensure the iPad isn't bent or the corners damaged before replacing the screen, the aluminium is fairly soft and can be persuaded back into shape. My first took me a couple of hours, but a few later and the right tools and it's down to minutes.

Check the hard drive first, if it's a Seagate or WD I'd suspect oxidized contacts between the PCB and drive. Bad memory possibly, run memtest to check, both will cause random slowness. If it's not hardware then it's onto diagnosing the OS, drivers and software Are all the drivers installed correctly ? Chipset and Intel rapid Storage being the common ones missed if relying on Windows to find the correct ones. Task manager will show which part of your PC is causing the issue, it's usually either maxed out CPU or hard drive from experience. I've seen a few issues with Windows update being broken also causing slowness.

Elite, Chuckie Egg, Jet Set Willy.

Ontrack, I've personally used them and have no issues recommending them. They do a free evaluation before recovery. https://www.ontrack.com/uk/services/data-recovery/

What motherboard is in the PC ? Is this from power on or sleep ?

It's the first time in weeks I can remember it being below 30c in my office.

I would think ICTDirect or one of it's entities would have their own license but understand how waste is turned into non waste (it's one of the things I do). The definition of waste from gov.uk "A material is considered to be waste when the producer or holder discards it, intends to discard it, or is required to discard it." Clearly it is waste as the school wants to dispose of it but you propose to classify it as assets and sell off cheap to a business even though they have demonstrated a lack of understanding of the law. Even if they are classed as school assets, aren't there procedures and paperwork in place for this sort of thing ? A school selling off a load of assets on the cheap smells funky to me.

If it's not classed as waste why is the school disposing of it ? When you purchase kit from suppliers it's not waste you're purchasing.

Sorry, but nothing like buying from a boot sale. He is an IT business and this is WEEE waste, therefore he needs a waste handling license. The school would also be liable for not disposing of the waste properly. No ifs, buts or selling for £1. The law is very clear. He needs a license to transport waste, buy, sell or dispose of waste or arrange for someone else to buy, sell or dispose of waste. I know, as I have one.

A slightly different scenario to yours but I provide 8 laptops for a customer of mine who runs a training centre. They are two boxes of four laptops. Whilst I can lift 6 in a box, 8 would be too heavy. They are HP CQ61 so not the lightest or smallest of laptops, I drive an estate car with a big boot, four boxes would not fit without the seat going down. I have an 8 gang extension socket to they are used and charged at the same time. No issues with wireless, they key was entered once. I have business insurance on my car and my specialist area is laptop/hardware repairs although in the two years I've been doing it there's been no damage, but then these are adults I'm dealing with.