My newly reformated computer is slow?

Question

I jsut reformated my comp 100% there is nothing on my HD
i noticed that the comp was running slow and hit crtl alt del and noticed that the cpu usage was at 100% i didnt understand considering i didnt even download anything.

does anyone know how to fix this any help would be usefull

My cpu is a amd athalon 64 3000 and i have neve rhad any problems also i have 1gig of ram, this is not a slow computer.

i reformated and still have the same issue

Answer 1

According to your description,there are some regsitry errors and remnant,corrupt files and temp files in your computer to cause "computer slow".You need to clean you computer.
Every time you install and uninstall software on your computer and surfing online you create junk in the registry.over time, the registry can grow to enormous proportions, especially if the various programs you've installed do not do a good job of deleting and/or updating it's Registry entries.You need to scan and clean your computer with registry cleaner to make your computer faster.Good Regisry Cleaner will improve your computer and Internet performance dramatically!It even can speed up your computer by 300% or more!
There are some comparison and review of
TOP 5 registry cleaners.
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You can download and scan your computer for free.

Answer 2

Run an error check: Open My Computer,
Right-cl on C:, Select Properties, Tools – Run an Error Check ( checkmark “check all and fix); then run a Defrag.

This may help. Good luck.

Answer 3

Sounds like you got a bad installation & or driver conflict that are causing that...same thing happened to me...
How did I fix it? Reformated again in NTFS (Full not quick) then installed Windows...ran perfectly after that...

Answer 4

may need some memory. need more info on your cpu. processor, memory, os, etc.