Speeding Up My Work

Oh dear, my office computer is having some technical problems again!  Not a good time to "conk out" definitely, there are so much work to be done. Even the technical man did not manage to get it repaired yesterday, I wonder what is wrong with the server or perhaps it is the software that is giving the problem?  I hope it will be fixed as soon as possible, there are just too much work piling up as now.  I will be going on leave tomorrow and if I know how to speed up computer, I mean if I know how to repair it, I would do it at this very minute.  Now I am so worried that my leave will not be approved.... sigh...