Ultra 40 fx3500 nvidia driver problem with XP

Hello,
I have a Sun Ultra 40 Workstation with an fx3500 graphic-card. With Solaris, Mandriva and 64Bit-Windows
the card works without problems. But with XP 32-Bit only the old 9x drivers from Nvidia work. If I try to
install a driver-release above 100 (today I tried 191.00, but I also have tried many other releases) the driver
installs fine. But after rebooting the workstation powercycles short before the Windows-Login-Screen
appears and Windows boots in "Safe-Mode". Then I can install the old 9x drivers and XP works again.
I tried a tool which wipes out the old Nvidia-driver first, bevor installing the new one, but no success.
Why is it not possible to install new Nvidia-drivers?
After the second boot when the driver has failed to load, the following messages appears on the screen
after the Bios has finished:
"Nvidia Rom Bios" "Detecting Arrays"
I could not read the whole text, because the message appears only a very short time, so I could not
read the message exactly. But the message only appears after the problem with the graphics card driver.
I have not configured disk-arrays. I'm not shure, but is it possible that there is something wrong with
the Nvidia-fx3500, the Nvidia-mainboard-Chipset and the Nvidia-graphics-driver above the 100. release.
Can you please help me?
Best Regards
Ralf

First of all, thank you guys for your replies, and sorry if I answer you late; but I was tring to apply some of your suggestions.
pharao:
My old card was "the stupid" (Hercules 3D Prophet 4000XT with Kyro 4000XT chipset)
Hotoro:
What do you mean by reload Windows XP? Un/Re-Install it?! It is not a good solution for me, at least, right now. I have huge data, my settings and a lot of application installed that needs days to restore or reconfigure, and I do not think that I have that much time.
daveg4otu (Dave):
Thank you for your help. I already removed old card drivers and registry entries, and now I also removed the new ones using "Driver Cleaner" as you suggest, but the same was the result
Raven236:
No, my old card was not ATI. OK, I will try this new driver (56.72), but I can not keep downloading all drivers without result, can I?
coollg:
I do not think so, because the card is working fine on the same PC on Windows 98SE. So, it is not Mainboard, AGP or compatibility problem, as I think. In other hand, you are right, I am not expecting to get the maximum performance from that card, I am, now, looking for the minimum.
Did I have to do someting else?!!!
Thanks again.

Similar Messages

  • Both nouveau and nVidia driver problems with Stellarium

    Stellarium v0.12.4 with either xf86-video-nouveau 1.0.9-1 or nvidia (latest driver) and an nVidia MCP78S (GeForce 8200) chip usually results in either distorted graphics and sometimes complete system lock-up.
    The nVidia driver is worse, nouveau sometimes works but its a crap shoot. This has been going on for about 2 months now, and I have tested both drivers.
    With nouveau it dumps these boot errors, but works on other software just fine:
    Oct 21 17:17:48 eagle kernel: nouveau E[ PBUS][0000:02:00.0] MMIO read of 0x00000008 FAULT at 0x10022c
    Oct 21 17:17:48 eagle kernel: nouveau E[ PBUS][0000:02:00.0] MMIO read of 0x00000008 FAULT at 0x100230
    Oct 21 17:17:48 eagle kernel: nouveau E[ PBUS][0000:02:00.0] MMIO read of 0x00000008 FAULT at 0x1002e4
    I cannot use the nvidia driver in general because it sometimes causes graphics faults when using Chromium.
    I don't get any other graphics issues other than with Stellarium (and obviously I cannot run google-earth with nouveau either).
    Any ideas on where to start with this problem would be appreciated.

    Thanks for answering!
    Following your advice, I downloaded and installed the latest driver from Nvidia (http://www.nvidia.fr/object/notebook-win7-winvista-64bit-260.99-whql-driver-fr.html). I'm not sure this is the one I updated on the first place since I don't remember when I did it (it was a few months ago, and as I had internet without using wi-fi, I didn't see that much the BSOD, but now that I'm back to wi-fi, the problem occurs often). Until now, no BSOD, but the first problem "Display Driver Stopped Responding and Has Recovered" is still here, and a little bit more annoying since it can occurs while watching some video files (it didn't happen before).
    For the BIOS problem, it was the one described on the link you gave, but no the problem is over. I was just thinking it could be relevant to understand the others problems.
    I'll let you know if the BSOD is (or seems) definitively gone. In the meantime, if someone knows how to fix the problem of the display driver that stopped responding and was recovered, it would be greatly appreciated!

  • New nvidia driver problem with MOHAAs

    I installed the latest driver from NVIDIA (v 66.93). Everything seemed ok.
    When I run Medal of Honor Spearhead, the display flickers off and on. The current driver version I am using is 61.41 with no problems.
    My directx version is 9.0c.
    My video card is MSI FX5600 TD128
    Any ideas what causes this problem whilst running Mohhas ??
    Obviously, I can use my current driver. But I would like to know what is causing the problem with the new driver.

    Nice catch KaptCrunch!  
    For anyone that does not have Adobe Acrobat installed:
    Quote
    Medal of Honor Under Windows XP / Windows 2000
    Problem
    The Electronic Arts game Medal of Honor uses a hard coded buffer to parse
    the OpenGL extension string. This can cause a system crash under Windows
    XP and Windows 2000.
    Workaround
    NVIDIA has implemented Medal of Honor application detection to work
    around this extension string crash.
    Take Care,
    Richard

  • Has anyone got the B500 to work with Ubuntu? (nvidia driver problems)

    In two weeks, I have been completely unable to get the nvidia driver working with the B500 on Linux. No matter what I try to do, the X server doesn't start, and my /var/log/Xorg.0.log file ends with "fatal server error: no screens found." I have tried feeding a custom modeline to xorg.conf, explicitly calling an EDID file which I extracted from the Windows installation, using the upstream nvidia driver installer, using the official repository driver, and probably a bunch of other stuff that I'm not recalling right now.
    Versions I've tried this on:
    Kubuntu 10.04, 32- and 64-bit
    Ubuntu 10.04, 32-bit
    Kubuntu 9.10, 32-and 64-bit
    I am stumped. Has anyone successfully gotten this to work?
    best,
    -p.
    Solved!
    Go to Solution.

    Solved with the kind assistance of paulricardomc on the Ubuntu Forums: http://ubuntuforums.org/showthread.php?t=1477507
    Short version of the fix:
    1. Extract the edid from the Windows partition using softMCCS, saving as edid.bin
    2. Save the edid.bin file in /etc/X11 (or wherever you like)
    3. Include the following in the device section of your xorg.conf:
    "Option"  "ConnectedMonitor" "DFP-0"
    "Option" "CustomEDID" "DFP-0:/etc/X11/edid.bin"
    Fire up X and you're good to go.

  • Hard drive problem with HP Pavillion dv7-4180us

    Hard drive problem with my HP Pavillion dv7-4180us. Using Windows 7.
    Boots up sometimes and very slow.
    Appreciate any help.

    Have you booted into the BIOS or Diagnostics Tool to run the Hard Drive Test?

  • MOVED: Driver problems with Windows Professional XP 64bit Edition

    This topic has been moved to Operating Systems.
    Driver problems with Windows Professional XP 64bit Edition

    Well, after looking around the forum here I found an answer that works! I wish I could remember who to give credit too though. I installed the latest Vista drivers and I got static all the time. I tried another members suggestion of disabling the X-Fi device in the Device manager every time I log off and then enable the X-Fi the next time I log in. I have great sound as long as I do that. Also, for connecting to a home system I am using the DTS-60, $00 on this website, but it works well if you havea DTS decoder. I am using the X-Fi extreme Music edition. Good Luck, hopefully another driver is on the way.

  • SOLVED: Installation of NVidia Driver messes with BASH? (x86-64)

    Hello,
    I just started using Arch - I migrated here from Gentoo (I failed to compile a working kernel five times!) and the convoluted messiness of Debian (which had serious problems with the proprietary NVIDIA driver). Within three hours after I began installing Arch it booted fine and I got nearly all my devices to work. Yaaay!
    I've recently encountered a peculiar problem that occurs after installing GNOME on a 64-bit system. I've re-installed Arch three times, and have seen this problem three times repeated: after all the gnome and gnome-extra packages have been downloaded, unpacked, configured, and installed, BASH no longer recognizes most of the programs that were already installed properly (and were working fine just beforehand);
    I get "command not found" for such commands as make, dhcpcd, modprobe, ifconfig, even reboot and shutdown!!!
    It may have something to do with a message I noticed somewhere in pacman's output that was something to the extent of "updating bash..."
    ...Is this a common problem? Or is this user error on my part? When I get home I'll retrieve the config files from my mid-tower's hard drive and post the non-comment parts if that will help diagnose the problem.
    Last edited by deconstrained (2008-04-01 03:55:41)

    problem: SOLVED --
    I found an old stage 3 tarball (gentoo) from my USB drive that had ./etc/profile in it. I stuck that in /etc/ and it's working fine In fact, it's got some nice features already written into it, i.e. optionally different default paths for the superuser and normal users.
    Just in case anyone else has the same problem, finds this thread in a forum search and needs an /etc/profile:
    # /etc/profile: login shell setup
    # That this file is used by any Bourne-shell derivative to setup the
    # environment for login shells.
    # Load environment settings from profile.env, which is created by
    # env-update from the files in /etc/env.d
    # 077 would be more secure, but 022 is generally quite realistic
    umask 022
    # Set up PATH depending on whether we're root or a normal user.
    # There's no real reason to exclude sbin paths from the normal user,
    # but it can make tab-completion easier when they aren't in the
    # user's PATH to pollute the executable namespace.
    # It is intentional in the following line to use || instead of -o.
    # This way the evaluation can be short-circuited and calling whoami is
    # avoided.
    if [ "$EUID" = "0" ] || [ "$USER" = "root" ] ; then
    PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:${ROOTPATH}"
    else
    PATH="/usr/local/bin:/usr/bin:/bin:${PATH}"
    fi
    export PATH
    unset ROOTPATH
    # Extract the value of EDITOR
    [ -z "$EDITOR" ] && EDITOR="`. /etc/rc.conf 2>/dev/null; echo $EDITOR`"
    [ -z "$EDITOR" ] && EDITOR="/bin/nano"
    export EDITOR
    if [ -n "${BASH_VERSION}" ] ; then
    # Newer bash ebuilds include /etc/bash/bashrc which will setup PS1
    # including color. We leave out color here because not all
    # terminals support it.
    if [ -f /etc/bash/bashrc ] ; then
    # Bash login shells run only /etc/profile
    # Bash non-login shells run only /etc/bash/bashrc
    # Since we want to run /etc/bash/bashrc regardless, we source it
    # from here. It is unfortunate that there is no way to do
    # this *after* the user's .bash_profile runs (without putting
    # it in the user's dot-files), but it shouldn't make any
    # difference.
    . /etc/bash/bashrc
    else
    PS1='\u@\h \w \$ '
    fi
    else
    # Setup a bland default prompt. Since this prompt should be useable
    # on color and non-color terminals, as well as shells that don't
    # understand sequences such as \h, don't put anything special in it.
    PS1="`whoami`@`uname -n | cut -f1 -d.` \$ "
    fi
    for sh in /etc/profile.d/*.sh ; do
    if [ -r "$sh" ] ; then
    . "$sh"
    fi
    done
    unset sh
    Last edited by deconstrained (2008-04-01 03:54:36)

  • [nVidia Series] Problems with boot time for p4n sli

    I have spent a couple of hours digging trying to find out some information.
    I bought the p4n sli (not diamond) and everything seems to work fine, BUT the boot time is very long.  It seems to try to access the dvd drive for 30 to 45 seconds and then it will boot.  Once it starts to boot I get 4 error code beeps and one that sounds as if it would be the normal everything is good beep (the fifth beep is always different and usually in the middle of the four same tone beeps).
    I have a intel 630 cpu, a nvidia 6800gt vid card, one gig of corsair dual channel memory and 1 gig of geil dual channel memory (I get the same errors without the different memory), I have a 450 thermaltake psu, a maxtor 120 gig sata drive and a 160 gig ide drive.
    I have no problems with anything once the computer is booted up.  It just takes a lot longer to even start to boot than I have seen with modern computers.
    The beep codes thread stated that
    4 beeps - Timer not operational - bad motherboard
    5 beeps - Processor error - bad processor
    Would I still be able to run this computer if either of these was true?  I would love any advice.  I do not want to burn up anything.

    Quote from: hcoshawn on 11-January-06, 05:21:01
    hey LtDano38,
     Im sure that the beeps that you are hearing are on account of the amount of USB devices that you have hooked up. You should get one for every device, the low tone one that you hear is the bios beep saying that everything is normal. The USB beeps should come before the different tone one at the end.
     As for the boot time, i would try a different cd-row to see if it does the same. Also is the drive IDE or SATA?
    GL and post back. 
    ok, I do have four usb devices, a flight stick, a nostromo, and usb mouse and keyboard, I have one ide hd, one sata hd and an ide dvd.  I tried slaving the dvd off of the hd and with it by itself on the other ide channel.  My os is on the ide hd.  One last question, can I use anymore abbreviations?

  • Is the latest 280.26 nvidia driver compatible with MacBook Pro 6,2 model?

    Is the latest nvidia driver (280.26) compatible with MacBook Pro 6,2 model)? Boot Camp 4.0 comes with the 262.41 nvidia driver, but I'd like to upgrade to the latest 280.26. The official 280.26 driver page on the nvidia site says that GeForce GT 330M is compatible, but in the footnote is written this thing:
    Notebooks supporting Hybrid Power technology with Intel chipsets are not supported by this release
    Do you think this is the case of MacBook Pro 6,2 model? Can I upgrade the driver without any problem?
    P.S.
    I've the nvidia geforce gt 330m 256 MB.

    Mac OS X 10.8.2.
    (77868)

  • Driver problems with a K7N415 Pro

    I had to reload WinXP on my computer with a MSI K7N415 Pro motherboard and I am having a problem loading the drivers for the following imbedded hardware:
    Ethernet controller
    Audio codec interface
    MCP audio processing unit
    PCI system management
    PCI standard RAM controller
    I installed the XP drivers from the MSI CD/ROM, but the drivers are not being detected at restart.  I have tried to update the drivers from device manager, but get the following error:
    There was a problem installing this hardware
    (device name)
    An error occurred during the installation of the device
    Access denied
    Does any one know what I can do?  

    Hi,
    When you say you installed the XP drivers, was it an automatic install (i.e did you click on the CD and it installed all drivers at once). I had initial problems with this multi-driver install approach when I first started using XP and the included MSI driver CD.
    If this is the case then I think you could install them (the drivers) individually (this helped me). Firstly, you'll have to remove any drivers that have been installed (for the nForce embedded devices) and uninstall any of the nforce devices from Control Panel > System > Hardware (Tab)> Device Manager.
    On reboot, wait for Windows to "Detect new hardware" but instead of using the "Automatic Search for drivers" manually point the install program to the directory where the (relevant) driver resides (on your MSI Driver CD). It may be a good idea, to only install your Ethernet drivers and then see if you can access the net - then, if you are able - you can download the nVidia unified drivers and install the rest.  
    BTW, you haven't got anything "active" attached to your LAN port have you (cable modem etc.)? If so, unplug it before installing drivers.  
    As I mentioned earlier, I have had problems with XP and MSI drivers but as I'm not using the same MoBo as you, I thought them unrelated - at this point though, I'm convinced you've a driver problem and it's not hardware related (though I could be wrong - it wouldn't be the first time). I originally had problems with my onboard sound and I was unable to install drivers - after much faffing about though, I managed it in the end.
    My apologies if you've tried any of the above before.
    Axel  :D

  • Samsung hard drive problems with mid 2009 Macbook Pro

    Arghh, this is driving me mad. 
    I'd like to know if anyone has installed a Samsung HM641JI SATA II hard drive into a mid 2009 Macbook Pro (mine is a 2.8Ghz) and, if so, how they managed it. The drive is 640GB. These are the steps I've taken:
    1. Swap out the stock drive for the Samsung
    2. Boot from a USB drive which contains a mirror of my system
    3. When the system identified the new disk, I formatted it with 2 partitions (GUID table, HFS journaled)
    4. Reboot
    5. System is very slow. Boots from USB but can't use keyboard to login
    6. Switch off and try again
    7. Remove Samsung drive
    8. Reboot from USB (works perfectly)
    9. Downgrade firmware to 1.6
    10. Replace samsung drive and try again
    11. System boots from USB
    12. Verify that drive is running at 1.5Ghz
    13. Disk utility and system profiler both crash
    14. Disk unmounts by itself and other random weirdness
    15. Remove Samsung drive
    I've read endless reports about the firmware in this model of Macbook Pro and its issues with SATA II but struggling to find anything current and specific. Two questions:
    a. Is there anythign I can do to get this drive to play nicely?
    b. What drive should I get if the answer to a is no?
    As a bit of background.. my system began playing up last week with lots of spinning beach balls resulting in forced switch offs. Booting from a mirror on a USB drive works perfectly so I concluded that the drive was on its way out. A drive test utility confirmed this. I'm now wondering if it really was the drive or the cable or the logic board.
    Any advice appreciated.
    Cheers
    //A

    I'm coming around to the idea that this might be a problem with the SATA cable rather than the drive.
    I currently have the stock drive (Hitachi) back in the macbook. It mounted for a while and was then ejected when I tried writing data to it. System profiler reports that "There was an error while scanning for Serial-ATA devices."
    I was able to mount the same drive in a USB enclosure this afternoon without any problems. Right now, I seem to be having issues with both the Samsung drive and the Hitachi drive - I wasn't suspicious of thr latter because I thought it was failing.
    I found one or two accounts of other people having similar problems that were resolved with a new sata cable.
    How does a cable fail? Could this be my problem?
    Cheers
    //A

  • Oracle 8.1.5 JDBC driver problem with LONGVARCHAR

    Hi, I'm having problem with 8.1.5 release on Solaris with the
    JDBC type 4 driver (thin). If I create the following table
    create table test1 (col1 NUMBER, col2 LONG);
    Using JDBC driver to insert into the second column any string
    longer than 4000 characters causing run time exception. The type2
    driver works fine, but type2 is slow.
    String sql = "insert into test1 (col1, col2) values (1099,?)";
    PreparedStatement stmt ;
    stmt = conn.prepareStatement(sql);
    // create a string with very long value , bigger than 4096
    stmt.setString(1,string);
    stmt.executeUpdate();
    runtime exception:
    java.sql.SQLException: Data size bigger than max size for this
    type
    at java.lang.Throwable.<init>(Compiled Code)
    at java.lang.Exception.<init>(Compiled Code)
    at java.sql.SQLException.<init>(Compiled Code)
    at oracle.jdbc.dbaccess.DBError.check_error(Compiled
    Code)
    at oracle.jdbc.ttc7.TTCItem.setArrayData(Compiled Code)
    at
    oracle.jdbc.driver.OraclePreparedStatement.setItem(Compiled Code)
    at
    oracle.jdbc.driver.OraclePreparedStatement.setString(Compiled
    Code)
    at testi.main(Compiled Code)
    Any help is appreciated.
    Thanks
    Steve
    null

    Post the full stacktrace here
    Also you might want to post jdbc related questions to weblogic.developer.
    interest.jdbc
    Kumar
    DreamNEON wrote:
    Hello,
    the NSAPI integration works, also the JSP files.
    But I have still problems with the Jdriver for my Oracle 8.1.5.
    I get the message :
    Failed to invoke startup class
    weblogic.jdbc.common.internal.JdbcStartup=weblogic.jdbc.common.internal.JdbcStartup
    when the WebLogic Server is started.
    Any ideas or hints about that?
    Thanks in advance
    Armin

  • Scanner driver Problem with - Windows 8.1 and HP AIO L7680

    Hi folk,
    i have a problem with my HP AIO L7680.
    I have made an upgrade to Windows 8.1 x64
    I install the actual driver version 14.8.0.
    The printer runs but the scanner makes trouble.
    When i will start a scan process i will get an error message and the scan process will be canceled.
    I will get this error message with photoshop, HP Solution Center and any other scanner software.
    The HP Print and Scan Doctor says i should contact the support.
    Here i am any idea?
    By the way i disabled my Antivirus Software during the installation.
    Thanks a lot.
    greetings
    Markus
    This question was solved.
    View Solution.

    Hi Markus,
    I understand that you are having an issue with scanning after upgrading to Windows 8.1. I will try my best to help you resolve this issue. I just need a little more information. What operating system are you running on your computer? Are you connecting wireless or with a USB cable? What is the error message that you are getting?
    I am including this document for A 'No Scan Options' or 'Scan settings are not set' Message Displays on the All-in-One there are trouble shooting steps for Windows 8 that will work for Windows 8.1.
    I hope this helps, let me know.
    Thank you,
    I worked on behalf of HP.

  • Oracle XA driver problem with WLS 7.0.1.0, Oracle 9.0.1

    We are using simplified chinese, after swith to bea jdriver, it messed up
    all the encoding. So we cannot display Chinese character correctly.
    We are using WLS 7.0.1.0, Oracle 9.0.1 on both Windows and Solaris 8
    environment, BEA supplied JDK 1.3.1_03.
    We have many diffrent problems with oracle drivers:
    1. We want to use XA driver to support distributed transaction, However:
    * bea jdriver xa messes up with encoding
    * when using oracle 901 driver, everything works fince except webservices.
    Workshop application access the ejb, then the workshp application sets
    isolation level, but oracle driver does not support it and gives error. Is
    there a way to turn off isolation level in workshop? I tried manually edit
    weblogic-ejb-jar.xml, however,workshop cannot redeploy it after that.
    2. When not using XA, oracle thin driver works fine. But we lost XA
    capability.
    Any work around?

    I did try to change the value in this config file as well, but did not help.
    In fact, the installation default setting is with
    '<transaction-isolation-level>' commented out.
    And when I use bea oracle jdriver, it somehow messed up with database
    character set encoding, so our Chinese characters could not be retrieved
    correctly. And I try to set the encoding of jdriver to 'GBK', it did not
    work.
    "Anurag Pareek" <[email protected]> дÈëÏûÏ¢ÐÂÎÅ
    :[email protected]..
    Hello Ma,
    The transaction isolation level value for EJBs backing the JWS files is
    specified in the <transaction-isolation-level> tag in the
    WEB-INF/weblogic-jws-config.xml file of a Workshop project. You can
    manipulate this value to serve your purpose.
    Please do let me know how it goes.
    Regards,
    Anurag
    Workshop Support
    "Ma Jie" <[email protected]> wrote in message
    news:[email protected]..
    We are using simplified chinese, after swith to bea jdriver, it messed
    up
    all the encoding. So we cannot display Chinese character correctly.
    We are using WLS 7.0.1.0, Oracle 9.0.1 on both Windows and Solaris 8
    environment, BEA supplied JDK 1.3.1_03.
    We have many diffrent problems with oracle drivers:
    1. We want to use XA driver to support distributed transaction, However:
    * bea jdriver xa messes up with encoding
    * when using oracle 901 driver, everything works fince exceptwebservices.
    Workshop application access the ejb, then the workshp application sets
    isolation level, but oracle driver does not support it and gives error.Is
    there a way to turn off isolation level in workshop? I tried manuallyedit
    weblogic-ejb-jar.xml, however,workshop cannot redeploy it after that.
    2. When not using XA, oracle thin driver works fine. But we lost XA
    capability.
    Any work around?

  • Having hard drive problems with 2011 macbook pro

    Hey all,
    I am having some hard drive issues with a 2011 Macbook Pro running OS X Mavericks.
    How it happened: I was browsing the web when suddenly I got the spinny-wheel-of-death.  The spinny wheel of death stuck around for much longer than usual, and eventually my computer wouldn't even respond to mouse input (the mouse wouldn't move).  Nothing worked, so I did a hard reset of my computer.  When I rebooted the machine, it took me into "Recovery Disk Mode".
    Here are the diagnostics that I've done: In "Recovery Disk Mode", I have the option to use the Disk Utility, which I have done.  My main volume, called "Macintosh HD" is grayed out - and not mountable.  When I run "first aid" on it, it is not able to verify the disk because of an "Invalid B-tree node size".  It then tells me to repair the disk.  I have tried repairing the disk, but it fails - and that is not entirely unexpected because all of the forum posts that I have read up until now say that Disk Utility cannot repair this specific type of error.
    3rd party software I have tried: Based on the forum posts that I have read, Disk Warrior is especially capable at fixing this kind of error, so I went to my local computer shop, purchased the software, and booted into it.  Disk Warrior did not recognize my drive, and did not even show it in the list of available options.
    Other things I have tried: I purchased a Seagate external drive, and I tried to use Disk Utility to copy the contents from my MBP's hard drive over to the external drive, but when I do so, "Disk Utility" tells me that "Recovery partition restores can only be done on GPT partition maps."  I have also had it give me another error message where it says it "cannot verify source - error 254". 
    Additionally, I have seen around the internet that many people try using "fsck" to fix this issue, but I haven't been able to find a good explanation of the proper steps when using "fsck", nor how to specify to the "fsck" program that I want it to fix my "Macintosh HD" volume.  I've opened up the terminal, and gone into the "/dev/" folder, but I don't know which item in that folder, or any other folder, would properly lead down the path to my "Macintosh HD" volume.  Also, the man pages seem to be of little help here.
    One option I would like to try, but I have not been able to, is to try putting my MBP into Target Disk Mode, and see if my desktop machine (a Dell) can see it.  The problem here is that my Dell only has USB ports - no Firewire, and obviously no Thunderbolt ports.  I would need to find a way to plug my MBP into my Dell while it is in Target Disk Mode, but from what I can tell, that's impossible if I don't have a Firewire or Thunderbolt port on my Dell.
    So, now having explained everything I have tried, can y'all give me any advice on how I can recover my drive without completely repartitioning it?  Although most of my important data and files are located on cloud services, there are definitely some files on the drive that I don't have backed up, and I would like to recover the drive without losing those files.  What suggestions can you give me?  Thanks!

    Yes, BUT...
    ... there are many problems that are really easy to eliminate by replacing the Hard drive, including ones that have nothing to do with actual Drive Hardware failure. These include corrupted install of Mac OS X, its EFI partition, clobbered partition tables, or the appearance of Bad Blocks in a critical area.
    Any of these problems can sometimes be eliminated by re-initializing the entire drive and writing Zeroes, and re-installing from scratch. The trouble is, this process takes hours to complete, and is not guaranteed to be successful -- you may still need a new drive after all that effort.
    I learned from my Plumber that consumers have no appetite for solutions that might work, and detest return visits for any related problems whatsoever. You or your friend may have had your drive replaced, not because it actually failed, but because the situation was troublesome, and the provider thought you would not tolerate anything less than a crisp, complete fix on the first attempt. And based on the cost of technician time, it may have even been cheaper that way.

Maybe you are looking for