I'm have a Compaq Presario 2596US notebook running Windows XP.It uses DDR333 pc2700 sodimm. I had a 256mb and a 512mb chip installed, and had 768 total ram. I ordered a 1gb chip (transcend, from newegg), and the laptop won't recognize it.
I've tried running the 512 and the 1gb chip, the 256 and the 1gb chip, and the 1gb chip alone. With either of the smaller chips installed plus the 1gb chip, the system memory is equal to the smaller chip. With just the 1gb chip installed (tried both sockets), the laptop won't boo just spins out on the 'ol black screen of death
why my Windowx XP sees only 1024 MB memory while I've increased the original memory of 512 MB by 2x 512 MB ?My motherboard has three DDR-slots. It had from the beginning a Kingston K 512MB PC2700 module in slot #1. This week I've added two Kingston K512 UDIMM 512MB PC2700 modules in the slots #2 and #3.All three modules has the type name KVR333X64C25/512, so I thought they would be compatible.
I was wondering what is the best virtual memory setting that I should use for my laptop? The current performance option setup shows that I'm using 672 MB of virtual memory. Is it possible to increase this size? I have a large 60 GB HD which currently has 40 GB remaining. My laptop is running pretty smooth right now...I have all virus and spyware/malware applications installed which I run and keep updated on a frequent basis. I'm looking to squeeze as much performance as possible.
I got an old, free system from work with no manual, etc
1) I am curious if this board came with an onboard graphics system. Under device manager, I only show Viper V330 under display adaptors.
2) 2 separate 64 MB strips are installed and I did a barclay advisor profile. It shows that I have these two strips installed, but under 'my computer' it shows only 135,010 kb of RAM
I am using Intel pentium 4 cpu 2.40GHz, 1.25 GB RAM. Iam using 80 GB samsung hard disk. I installed Microsoft Windows XP Professional service pack 2 on a drive of 10 GB memory space with NTFS file system. After the installation of Win XP, the drive properties shows 4.9 GB of used memory and only 4.45 GB of free memory, but when I try to find total memory occupied for all the files in that drive (using "select-all" and properties) the used memory is only 2.3 GB only.
Now I don't understand the huge difference of this memories calculations. Where that extra used memory gone, when the total memory occupied by all the files is much less.
When I do alot of things on the computer, the PC freezes for a few seconds and a little bubble apears in the corner saying "Windows now increasing Virtual RAM", and I was wondering what this meant? Because I assume it means its using more of the physical ram I have, because according to my PC stats, I have 224MB of ram, which, by most logic is impossible.
Have only tried this on XP Pro but it works great. Decreased my login time from 2mins to 15secs. Increased my network speed (ex. 170MB file took 15-20min. Now the same 170MB file takes less than 2mins). WOW!Here it is... Go into your network properties and then into your TCP/IP settings. Add your Server's IP address as Prefered DNS Server. Then select you Advanced button, go into your WINS tab and insert your Server's IP address for your WINS address as well. Reboot the system and you SHOULD see a difference. I have already tried this on several systems and have seen the same increase in speed
In life, the only way to succeed is to get your priorities straight. Well tough-luck, to all you slackers, the computer world ain't much different. Windows has setup a system controlled hiearchy which is notably called the Priority System. By increasing a programs priority, the task manager tells the system to pay more attention to it, by feeding it RAM and optimizing that program to use the system cache more effifiently. Lets explore into the wonderful world of priorities.1.)
i am having a problem with windows xp not reading my full system memory it is in the bios but windows just one day decided to stop reading a full one gig instead it decided to read 256 megs of ram i've replaced the memory sticks five times now and i know i havent baught that many bad sticks of memory is there any way i can get windows to read the memory since i know the memory has to be good since the bios is reading the full memory i've even the a f-disc and reformat thinking that would fix it
A friend of mine is having a really hard time figuring out why her computer keeps freezing so I said I would ask you knowledgable people here. She hardly ever uses it and has almost no programs on it but just surfing the net or even poking around the desktop will freeze the computer. Nothing to do but reboot Ctrl-alt-del won't even work. She's tried spybot, adaware, hijack this, housecall etc and I checked it out myself. I'm sure there is nothing like that on her computer. So we can rule that out. She's installed a couple of RAM and HD testers all came back fine. She does have a firewire card installed and if she attempts to use it (for transferring movies) it will freeze for sure. This could be lack of RAM even though you only need 64MB (she has 256MB) as per the box requirements. Could the firewire be affecting everything else even when not in use? Could a windows file be missing? A setting somewhere perhaps? Hardware or software conflict?
It has happened about 8 times. My computer will just . Is there anything I can do to try and figure out why it's doing this? All of my fans are spinning inside of my computer. I am running Windows XP Pro
I had some problems with my C: drive, and a friend who knew a lot about CPU's helped me a bit, here's what he did. He came over with a restore disk from his CPU, (even though we have different cpus) and it had Norton Ghost on it....when it booted up, it acted like a normal boot disk, and asked if I wanted to restore Windows XP, right along with Formatting my disk, we clicked yes and the Ghost program started. Only, it got done with about 16% of the format, the CD itself looked like crap, with a bunch of scratches on it...nothing really serious, but serious enough to stop the format. I tried cleaning it off the best I could, but to no avail. So thinking that the format failed, we could try something else, but the drive C: was already formatted, and when I tried to start it, this is what it said, "NTLDR is missing, press control+alt+delete to reboot.
Daughters PC hangs ever time you boot it up , but if after approx 3 - 5 restarts it is rock solidI suspect it is a motherboard failuer on the memory but not 100% su All so the fact that it is a 1GB ram but Windows only reports 512 seems odd OS = Windows XP with all updates I have treid memtest86 V3.3 as a boot CD and it did not report any error's at all.Tried various other diag's tools but all so no error's OS has been re-installed but again no joy.
Would like the forum's advice on how to fix this annoyance.Win XP Pro, SP2, fully patched, firewalled, protected, runs great and boots very quickly. Once booted up, should the user leave the machine and log off, that is when the problem shows up. Using the mouse or the spacebar, the logon screen appears, the PW is entered, and then 'blank desktop'. No taskbar, no recycle bin, no keyboard or mouse function. To escape this situation, a reboot, then everything is normal.
I had to perform an XP recovery because of various problems. My computer is now running fairly good except for a couple of things.1. Whenever I boot the computer I get a Windows Installer box pop up trying to load SFR. It tries to gather data, gets halfway and then disappears. It does this twice before it stops trying. Sometimes it will re-appear while I try to open files. Does the same as above then stops. How can I get rid of this?
OK I don't know where to start. When my system is rebooted I get a BSOD it goes through BIOS nothing is detected and it BSOD's. Now here is the strange part if I unplug it from power and try to boot again it comes up fine but if I try to shut it down BSOD WTF I have tried everything. BIOS has been re-flashed to latest version for my GA-7VAX MOBO and I have reloaded winXP.. I am at a complete loss as to why this is happening. Could it be my MOBO is going bad?
Hello All, this is my first time here and I have a big problem. Last weekend, my computer began acting very slow, etc. Not too long after, the computer began to reboot itself about every 20 minutes without warning. It would just suddenly reboot, as if I'd hit the reset button. This obviously made me suspect it was a virus infection, so I restarted in Safe Mode and ran AVG. It gave me results and I hit the "Heal" button, deleting the entries.I assumed this was the end of it, but as soon as I restarted, the 20 minute reboots began to occur again. For the past few days, I've been trying to find out exactly what is wrong, but have been unable to do so. When I restart in normal mode, a message appears that says "System Has Recovered from a Serious Error". I'm hoping that you'll be able to help me out because I REALLY need that computer right now.
I was working on my laptop and suddenly the whole screen turn purple. there is no other color dots or anything. The whole monitor screen turns Purple color. I treid hitting Ctrl+Shift+Esc but nothing works. At last I had to reboot my computer.
When I reboot I get a black screen and it asks to to select which operating system etc, when I select windows xp and hit enter it loads ok, how can i get it to boot normally.
I have windows xp sp2 and after the splash screen the system hangs for about 1-2 minuets then reboots, i don't know the problem, i can not log in so i can't fix the problem either, so i need to know if i have to reload xp or if i just have to do something else.
Can someone tell me how to reboot a Win 2000 computer using a scheduled task? I have found posts that suggest using shutdown.exe in the System32 folder, but no such file exists on these computers. I have used shutdown.exe -r -t 00 successfully on our XP computers. There is no Windows folder, instead a WinNt folder.
This site is great. I was hit by a trojan last night which made its way through my avg anti virus. it was one of those virus busters trojans. i was able to get that bug off my pc but now when i boot up I get the windowssystem.32 egsvr32.exe in the box. i'm illiterate with dos. below is my log file.....
I plug in my USB Epson 915 printer into my computer it pops up saying generic USB device found and then reboots the computer it even does this when you have the USB device plug in from the start. All other USB devices run fine!
I'm not too knowledgeable about the technical side of computing, so please bear with me.I'm running Windows XP Professional (SP2) on an AMD Athlon XP 3200+. My grandson showed me a game called Roller Coaster Tycoon 3, which I fell in love with and subsequently bought for my own computer. As I only had 'on board' graphics, the game obviously wouldn't run, so I bought an Nvidia 6200 graphics card.Following the instructions which came with it, I installed the card successfully. The only thing I couldn't do was disable the 'on board' graphics, but as my computer recognised the new card automatically, I went ahead and installed the driver.The new card didn't need an extra power source, as there was no connector on it. Incidentally, I did find the 'on board' graphics in the System > Properties list, but nothing happens when I click on it, so I assume I can't disable it.
Everything appeared to work well and I got the Roller Coaster game up and running beautifully.Some time later, after I had closed the game and gone on to other things, I needed to restart my computer, so I went through the usual restart sequence.Things went well at first but some way through the Windows XP loading screen, where the little blue bars scroll across, my computer simply switched off, totally! I tried again (obviously from a cold boot this time), but the same thing happened.To cut a long story short, I eventually removed the new card, and restored my system to a safe point, and it's now running perfectly again, although I can't play my game now.I'd be really grateful for any advice you can offer as to what the problem might be, as I want to build some more roller coasters!
Installed some software vinyl audio and did a restart as requested. Pc now boots up but straight after it says welcome it reboots over and over again. Not seen this before and its on a pc that have sensitive info on that the user does not want to lose it. Is there a way to make it boot up so we can get the info off and backed up to a usb hard disc. The PC appears to reboot at the same point exactly again and again.
Ok I used to have ubuntu and xp partitioned to seperate drives on a single harddrive. I no longer wanted ubuntu so I ran my xp cd, deleted the ubuntu partition, and was left with half my drive(74gb) as unallocated space. So now i needed to figure out how to get that unallocated space back onto the xp partition. I didn't realize that you couldn't add unallocated space back to the xp partition with the xp boot cd. But i now know how to fix that problem. (Partition magic or whatever its called) Now when I turn on my computer without booting from the xp cd, it goes to the setup screen and says "The setup is being restarted". Then the screen goes completely black except for my mouse. Nothing else happens so I have to restart. When I boot with the CD I get the windows setup screen. It gives me 3 options: Set up Windows XP now Repair Windows XP installation using Recovery Console and Exit setup without installing Windows XP I tried figuring out the recovery console just by using the help command, but no luck there. I did find out that my xp partition still is fine and has everything that it did before. But i just can't get it to start up.
My grandfather has given me his computer to fix. The only problem is, he doesn't want to lose everything, though I think he's going to have to (or already has). He was doing a system restore (unnecessarily, may I add) and switched off the computer because it was taking too long (!). Now, Windows XP Home will not boot. The XP loading screen is displayed, then a blue screen for a split second, then it reboots. Safe mode does the same, and last known good configuration does not go past about 1/6 of the white loading bar at the bottom of the screen.So I thought I'd reinstall XP over the top. The problem is that the partition is now 'unknown', according to the Windows XP Setup, so it would appear the partition data is messed up. Thus, I cannot install XP without formatting.
