WPA2 hack: How secure is your Wi-Fi?
I've had windows 7 now since it's been released and my computer runs 3gb of RAM. Recently my computer has really slowed down. I have opened task manager and the CPU in idle state is over 50% used and when you click something the whole thing grinds to a halt. I have checked processes and nothing is showing, I have scanned my harddrive for virus's and spyware and nothing. Any ideas anyone?
check what is starting up with windows - msconfig - startup. Do you have pc advisor permanently on? I have heard one or two people say it is hogging processor time - not on mine though. Do you have many many icons on the desktop? these use memory and can slow things down as well.
Do you run Ccleaner regularly? If not, then I would suggest you download and run it to get rid of the rubbish which has built up in the registry over time. It will also enable you to check which programmes are running at startup and disable/delete those you don't need.
A lot of people have had problems down to disk defragmenter ,being set to auto run.
Go to start and in the search box,type disk and the first result should be disk defragmenter.Click it and turn defrafgmenter off ,if it's on.
There are a lot of features built into Win7 that can improve performance.
Go into Control Panel and select 'Control Panel Items' from where faster speed performance for disks\displays\and searching can be achieved,plus theres a lot of information about whats going on in your computer
Hi Irecently updated internert explorer 9 Beta to the current final; IE 9,and experenced a slow down in performance ,I have unistalled the update and things are running at speed again ,hope this is helpfull
try downloading "SOLUTO",
this gives a NO BRAINER list of progs which startup with login,and can be be taken off the list,
nothing has been found. Download Superantispyware.com the FREE version and run a full scan with this "OR" download Malwarebytes again which is Free and run a Full Scan you will be amazed what you will find.
@ AaronDavies - your laptop has enough RAM to run Win 7. I suggest that you configure the services. Go to google and search for; Black Viper (the top search result is the one) - this is a website that tells you which services you can disable safely without damaging your PC; it has instructions on how to configure these.
Secondly, use a start-up manager to turn off non-essential programmes that load themselves up into the RAM and basically hog it all, hence the slowness. Use something like Quick Start-up, or Stat-up Delayer (again, search for these on Google.)
Thridly, disable Windows degfrag (it's useless), and try IOBit Smart Defrag - you can set this to defrag permanently when the PC is idle (search for this on Google.) And will keep your hard drive clean on a regular basis.
CCleaner is a good cleaner programme - use that for your registry and general purposes, you'll be surprised at what lurkes around.
Also, open up Task Manager and see which programme (in particular, if any) is hogging all the RAM memory (and the CPU), this may be the culprit and let us know what it is. Usually a google search on what the programme is will tell you if it is essential (or not).
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