Probably before - the BIOS update actually updates the CPU microcode. Just make sure the battery is fully charged and its plugged into the mains. The Dell BIOS is usually custom,so here is some...
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Probably before - the BIOS update actually updates the CPU microcode. Just make sure the battery is fully charged and its plugged into the mains. The Dell BIOS is usually custom,so here is some...
Also try and update to a Spectre/Meltdown patched BIOS if there is an update available.
If you enter the Dell service tag,you can download the original Dell Win10 ISO image. It also gives you a list of updated drivers and updated firmware. You should be updating the BIOS to the latest...
Sometimes with secondhand laptops,the reinstalled Windows might be one of those copies with a key from a dodgy reseller,so you need to be wary. Also,you need to check which version too. If its an...