I recently installed a winTV card in my computer, ever since that I have noticed that when I press ctrl, alt and delete, the cpu usage appears to be 100% full whenever I try to open an mpeg file I have recorded from the TV card. it is a pentium 4 2.8 ghz processor.
View 6 RepliesWhen I press CTRL+ALT+DEL the task manager appears for a second, then minimizes itself to the icon tray. When I position the mouse over the icon it disappears. I've run Norton Antivirus, Ad-aware, Spy Sweeper and Microsoft Anti Spyware, but none of them identify a virus relating to this problem.
View 3 Replies View RelatedI have not tested this with any version of Windows XP besides XP Pro. It might work in Home Edition or other versions.If you do this, then you will get the "Press Ctrl-Alt-Delete to begin" box when you turn on your computer, before it asks for your username and password. It also asks for you to press Ctrl-Alt-Del before you can unlock your computer if you lock it. This is done by default in Windows 2000 Server or Windows Server 2003.
View 9 Replies View RelatedWhen I press Alt + Ctrl + Delete in my office iam getiing an option to lock the windows , but when i do the same in my house i straight away get the task manager. Is there anything that i can do in windows to get that option . I have windows XP OS .
View 3 Replies View RelatedMy friend, who has given a Dell Optiplex GX240 running Win2K Pro. 512MB RAM To help her out, I got rid of porn, viruses, and spyware using: Ad-Aware, AVG spyware and AV free versions, Trend Micro House Call, Spybot I checked the task manager, and has constant 100% CPU usage, avg memory usage The system runs, but apps open slow, so I tried some freeware reg cleaners: CCleaner, Eusing Free Registry Cleaner, Wise Registry cleaner.
View 11 Replies View Relatedi recently attempted to format my computer as it was going very slowly, i did the usual process of inserting the recovery cd's which came with the computer however this time the process did not complete, i left it for over an hour and the screen still remained the same. I decided to restart the computer and a message keeps coming up, disk read error press ctrl alt delete. I tried formatting again but all i get is a blank screen even before its begun, i tried using windows xp cd's
View 7 Replies View Relatedwhen i press ctrl alt del all i get is a box three things on the bottom , nothing on the top so i cant go anywhere else i cant delete the box either i have to reduse it and hide it in a corner.
View 2 Replies View RelatedI'm running XP pro SP2. I have a gig of ram and my mother board is an Intel D101GGC. My CPU is Intel Pentium D 920.
If I use Windows Explorer to go deeper than the first level of any tree, CPU usage goes to 100% and stays there. I've disabled System Restore because it wouldn't let me go back in time anyway and this program is a known resource gobbler. Didn't help. I've attached a hijackthis logfile to see if anyone recognizes a Trojan, etc. I would appreciate any help at all.
My CPU Usage always shows 100% and my system is getting very slow although I have not installed any big software and have strong antivirus (symantec) whose definition files are updated .So , why is it happening?
View 8 Replies View RelatedHow do i delete all my internet usage logs, footprints? i want to delete what all i have downloaded.i want to delete all the logs on the system also of file movement from the hard disk to a pen drive.i want to delete all the activity which has taken place on the internet as well need to delete all the footprints by which one can know the files i have dloaded and transferred, used, etc.
View 7 Replies View RelatedI'm using a pentium3, micronpc. I'm running on xp pro. press alt+Ctrl+Del for the pc to continue start-up. I've already gone into the BIOS settings and changed the boot sequence around but it's still not conrected the problem.
View 8 Replies View RelatedI just reformatted my 20G HD. I have an Intel D845GLLY motherboard with a Pentium 4 processor. When I try to load Windows XP Pro from the installation disk it says "NTLDR is missing", so either it is not on my installation cd, or most likely the files are corrupt. I got my XP Pro from the MSDAA; I am in school to be a Computer Forensic Specialist. So, I got a floppy disk and copied NTLDR, NTDETECT, and boot.ini to it. When I put the floppy in my computer though, it says that it is not bootable. How do I get those (3) files on my computer that has been formatted? Are there other files that I need on my floppy.
I ran a recovery on my computer and now I get a message, "NTLDR is Compressed press atl. ctrl. del to restart." When I restart it gives the same message each time.
View 7 Replies View RelatedSo i'm getting this error msg when I boot up Windows XP.Disc Read Error Press CTRL-ALT-DEL to restart. I do it but then it just comes up with that screen again.I have tried countless of times but it doesn't want to seem to work.This started happening after a game crash. Of artifacting and overheating and all that. So right now i'm using Ubuntu but it sucks. I hate it. I'm getting artifacts all over the screen. It's driving me insane. I can't seem to go into Windows Safe Mode either like trying to press F8 and all that. Otherwise, I would have tried to do a System Restore.
View 14 Replies View RelatedWhen resuming from hibernate or standby it made a clunking noise like it was trying to find something and then displays: Press CTRL+ALT+DEL to Restart. Sometimes it worked, others not. I then found that it was displaying the NTLDR error so I backed up everything did a destructive recovery and started doing all the new updates for Windows, etc. Seemed to be working fine and then I added two additional hard drives (one for backup and the other for recording TV). I sent it to hibernate and the next day I tried to startup and couldn't get the OS to load at all. I finally did a recovery to one of the other hard drives. I did all the updates, added some new programs and set Media Center to record. I put the machine in hibernate and left. When I returned the machine was on and the TV recording was executed as programmed. I put the machine in hibernate again last night and when I awoke the machine was running. I had not set a recording so I'm wondering why it would spontaneously restart for no apparent reason.
View 3 Replies View RelatedA Disk Read Error Has Occurred Press ctrl alt del to restart I keep getting that message when i turn on my computer its been like that for the past few days. Im Using windows XP Bell system optiplex 170L series Bios version A07 I can access the setup menu and the boot menu but idk what to do. im a computer noob.
View 4 Replies View RelatedA Disk Read Error Occurred. Press CTRL+ALT+DEL to restartThis is what my compaq lap top is saying upon restart. Using XP, I do not have any recovery or diagnostic disks.I have a new laptop and was using the compaq as a back- up. I hadn't used it much in the last month or so and when I turned it on, it was unusually slow.I attempted to defrag the hard drive, and it initialized(after it analyzed). During this time windows shut it down for an update to take effect. Upon restart, this is the message I got: A Disk Read Error Occurred. Press CTRL+ALT+DEL to restart.
View 7 Replies View RelatedI'm running Windows XP on a EMachines PC. The PC is only a little over a year old. Suddenly tonight I have what appears to be a DOS screen that says "A Disk Read Error Occurred. Press CTRL+ALT+DEL to restart". After doing a ctrl alt delete, I keep getting the same screen again. Can anyone shed some light on how to restart my PC? Is the hard drive shot?
View 14 Replies View RelatedI just formated my pc and installed windows xp pro and sp2 and the cpu usage was always under 20% now its always over 50%-60% with i installed the programs i needed. before I formated it was the same with high cpu usage but i installed sp2 and the cpu usage went under 10% but few weeks later it went back up, so i formated.
View 14 Replies View RelatedCPU usage is constantly at 100%. It started acting up a couple of months ago and I uninstalled all the software that I had recently downloaded (games etc) but still have this problem. I think this is also the reason everything just freezes suddenly for a good 2-3 minutes causing me to bang my head against the nearest hard object.Regarding this, in Task Manager --> Processes --> sort by CPU: CMD.exe is constantly using 65-85(keeps on changing) followed by csrss.exe at around 20-30
View 5 Replies View RelatedOut of nowhere a couple days ago my computer began lagging badly. The cpu usage is stuck at 100%, which the system process dominating the usage fluctuating between 70-95%. Now the computer will work decently for about 30 seconds at a time, then it will freeze for 45 seconds to a minute, over and over again, which is highly annoying. I downloaded ad-aware and it showed nothihng, and I am in the midle of a virus scan. Any help would be greatly appreciated, I dont know why this came out of nowhere. ADD ON: When running mcaffee virus scan, it s process jumps to the top fluctuating between 70 and 95. System tops off at like 20, but if I pause the scan it goes back to what it was doing before. WINXP SP2
View 6 Replies View Relatedlimit my RAM usage in XP just like in 98/ME have? or any soft I can use to do this tweak
My system becomes unstable when using large memory (tested it with memory diagnostic tools and found out that there are random data loss when accessing large part of the memory
xp sp2 I have a 3.2ghz processor 256mb graphics card nvidia 6200 and 1024 ram memeory the problem occured when i tried to open an avi movie file, i was moving the avi film from my downloads to shared folder but when i looked in shared folder it wasn't there so iwent back my downloads folder. when i tried to open or delete it a pop-up appearred saying the file was in use by another program, after a while i was able to delete it by dragging it to recycle bin. but 3 days on when i open a folder or firefox or an application the cpu usage goes from 7% to 100% and pf usage 550mb.
View 5 Replies View RelatedI recently kept getting a blue screen everytime I tried to restart my computer. This happened with my old computer and I ended up having to get a new Hard Drive. Well I was able to fix this problem by booting in safe mode and system restoring to an earlier date. Well now my CPU Usage is always running high, over 30% almost aways, dipping all the way up to 100% sometimes. This is when I have nothing system heavy running, I have Dual 3.2Ghz EE processors and 2GB of Ram.Well I was getting a similar problem last month, it was because of the trojan vundo. I got vundo off a couple weeks ago and no more CPU Usage problems. Well I didn't go THAT far back in system restore. So I did an updated Norton Scan, and updated Adaware scan and an updated spybot scan, still gettin the problem. It's doin enough that I cant watch videos with th epicture being jerky and sometimes it freezes my IE for 15 or so seconds.
View 6 Replies View RelatedI notice sometimes that my computer usage will jump to a very high percent. Most of the time between 60-100%. I get this when Im not doing anything, if theres nothing running (That I know of). Sometimes if I have more then 1 IE or FireFox box open. It will jump to 80%. Can someone help me find out whats going on?
Rob
I'm hoping I can resolve an issue here. First let me start out by apologizing for this long post, but i'm trying to get as much info out as I can.Recently i've been having big problems with my computer running VERY slow, my computer takes 5 minutes to boot up when normally it would only take 1, my mouse moves very laggy, and I can't start up any programs without having to wait minutes just for it to start. When I look at the performance monitor, my CPU usage is anywhere from 50%-100%...and i'm not even running anything! First let me get somet things out of the way. First off I have a laptop with AMD Athalog 64 2.5 ghz processor, 1.0gig of ram, and a ATI X600 mobility video card. I've had my computer for a little over a month so it's not outdated or anything, and all of my drivers are up to date.
I did a viruscan on my computer which took very long b/c my CPU usage was very high, and nothing negative came back when I did so. I ran adaware and removed all of the adware I had.still didn't fix the problem.
After trying both of those things I decided i'd try to restore my computer to an earlier point. it was successful. That was a couple days ago when I was having this same problem. Well here we are present date, and i'm having the same problem again. I tried restoring my computer to an earlier point again, but this time it resulted with some troublesome problems, apparently an important ATI file was deleted or something (not sure exactly) and I couldn't boot my computer up in normal mode, I had to go back into safe mode and rollback the drivers for my computer to even boot up. That was approximately 30 minutes ago, and here i am now. Obviously restoring didn't help this time because my computer is very slow at the moment.
I don't get it, because both times this has happened, it comes out of no where. My computer will be running just fine, then 'BAM!' out of no where my CPU usage is out of the roof. I'll try restarting, closing everything on my toolbar nothing works. Speaking of toolbars, mine is pretty empty, it's not overloaded with a bunch of crap, mostly just important stuff like firewall and virus scan. I can't imagine that restoring my computer is the only option here. There has to be something that is causing this, that i'm not detecting. Originally I would have guaranteed it was a virus, but McAfee Virusscan isn't picking up anything. And it's obviously some software issue, because when I tried restoring my computer a few days ago when I was having this problem, everything ended up working normally after that. This time when I tried it though, there was no luck.
Ive noticed that for the most minmal ofpc tasks my cpu usage alwasy jumps to 89-100% which in turn slows down my PC? does anyone have any ideas how i can lower that?
View 6 Replies View RelatedMy CPU Usage is too high. My computer is running really slow because of it. I looked under Windows Task Manager/Processes and System is taking up about 50% of the CPU Usage. It is not a virus because I have been through a whole thread in the Security section and they said I have no infection. This does this off and on. I have been having this problem for a while and then it stopped. I just restarted my computer and it just started again.
View 2 Replies View RelatedIs there anyway to lower cpu usage other than eliminating open processes and applications?
View 1 Replies View RelatedThis question is actually going to be for a friend of mine mostly and secondly for me. We have the same issue.We both have Norton Antivirus 2007 and the latest updates We both Have Zone Alarm Pro and the latest updates We both have all the latest drivers for all our hardware and use third party driver toolkits just to be sure about it We both Recently formated and reinstalled windows and made sure we have all the latest windows updates We both scan for viruses and other types of malware religiously For some strange reason my computer will be completely idle and out of nowhere the CPU will start running high (fast).I mean, it's literally out of nowhere because there are no changes in whatever i am doing. I will leave the computer completely untouched, without being connected to the internet and the CPU will just go off on its own running at high speeds out of nowhere. I don't even have a screensaver.
View 9 Replies View Relatedthis problem just happened today.. my cpu usage seems to spike to about 50% every 5-10 seconds, and it's become unbearable to work with.i scanned with avg and it detected nothing.. i believe the problem stems from something called services.exe because when i ctrl alt del, i can see in processes that it spikes up to a high amount of cpu usage. i did some googling and haven't found much help on the issue.
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