Acer Aspire M1641-U1521A PC Desktop "aps interface" Questions

need assistance starting up my acer aspire computer m1641 need assistance starting up my aspire computer m5641(basically, I just bought one and I'm trying to get on the internet. Only thing is, I ...

I have a Casio MS-8TV calculator and want to change the VAT rate to 20% (usage in UK), please. Val How do I program tax rate into my calculator? Non-printing models (also applies to HR-8TE printing ...