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I find myself with the Task Manager being disabled. Malware creators like to disable Task Manager so it makes solving the problem and removing the issue difficult.

If this happens you’ll normally have to edit the Windows registry to fix the problem. A restriction has been placed on the user to not allow them to run Task Manager, this might be ok in an office environment where the IT department wants to control things, but in a home office this can cause major problems trying to fix a malware or virus issue.

Listed below you will find the many ways to reenable Task Manager along with an automatic method that works wonders.
To open the Task Manager, you normally would do one of the following:

• Press CTRL-ALT-DEL on the keyboard
• Press CTRL-SHIFT-ESC on the keyboard
• Right-click on a blank area on the start bar and choose Task Manager
• Click on Start, Run and type TASKMGR in the run box and press Ente

Sometimes instead of Task Manager opening you’ll see the following screen. In these cases, you’ll have to follow the methods below to re-enable access to the Task Manager.

If you haven’t yet installed Microsoft’s Service Pack 2 update for Windows XP, here’s another reason to do so: SP2 gives you detailed control of add-ons to Internet Explorer, helping you take back control of your browser and thwart a wide array of spyware attacks. 

On the sly or by masquerading as a useful utility such as a toolbar, spyware can infiltrate Internet Explorer, hijacking your browser, bombarding you with ads, and tracking your every move online. Even legitimate add-ons can be infuriatingly difficult to remove once installed on your system. 

• To manage add-ons, first make sure you have Service Pack 2 installed. Then launch Internet Explorer, go to the Tools menu, select Internet Options, and click the Programs tab.
• Click the Manage Add-ons button; you’ll probably be presented with disturbingly long list of add-ons. Go one by one through the list, click anything suspicious, and select the Disable radio button.

Be aggressive in disabling add-ons, especially Browser Helper Objects and Browser Extensions. It’s a simple matter to reenable them if you realize later that you need them. 

Of course, you may want to consider abandoning Internet Explorer altogether and switching to an alternative browser such as Mozilla’s Firefox. That will limit your vulnerability to many spyware and virus threats.

• To access System Restore, click Start > All Programs > Accessories > System Tools > System Restore. If you have System Restore turned on, you’ll be presented with a calendar showing available restore points. If not, you can choose to create one before you install a new app.
• If you’ve been using System Restore and suspect you’ve accidentally downloaded spyware, just select the most recent available restore point that you believe predates the introduction of the spyware. Remember, this will undo all changes made to your system, including any software updates, though it won’t delete documents you’ve created since the restore point. So be conservative; you can always try again with an earlier restore point.
• Once you’ve successfully banished the spyware and restored your system to good working order, you may want to delete your saved restore points so that you don’t inadvertently use System Restore and reinstall the spyware on your system. To do this, right-click the My Computer icon on your desktop, click the System Restore tab, click the check box next to “Turn off System Restore on all drives.” Click OK, then repeat the process, unchecking the box to turn System Restore back on.
• If you’re about to download software that might be suspicious and you don’t have System Restore turned on (it can be a bit of a system hog), just create a restore point before you install. Click System Restore, then Start > All Programs > Accessories > System Tools > System Restore, and choose “Create a restore point.” Follow the prompts and install without fear. If something goes wrong immediately or after a few days, just restore to the point you created

To resolve this error code, make sure that the device is connected to the
computer correctly. For example, make sure that all cables are plugged in
and that all adapter cards are properly seated. Update the device driver as
the Resolution button suggests. You may also be able to remove the device
and redetect it by using the Add New Hardware wizard.

To use cable select, both devices on the channel are set to the “cable select” (CS) setting, usually by a special jumper. Then, a special cable is used. This cable is very similar in most respects to the regular IDE/ATA cable, except for the CSEL signal. CSEL is carried on wire #28 of the standard IDE/ATA cable, and is grounded at the host’s connector (the one that attaches to the motherboard or controller). On a cable select cable, one of the connectors (the “master connector”) has pin #28 connected through to the cable, but the other (the “slave connector”) has an open circuit on that pin (no connection). When both drives on the channel are set cable select, here’s what happens:

• Master: The device that is attached to the “master connector” sees the CSEL signal as grounded, because its connector has pin #28 attached to the cable, and the host’s connector has that signal grounded. Seeing the “zero value” (grounded), the device sets itself to operate as master (device 0).
• Slave: The drive that is attached to the “slave connector” does not see the CSEL signal as grounded, because its connector is not attached to the CSEL signal on the cable. Seeing this “no connection”, the device configures itself as a slave (device 1).

If you switch the devices between the two connectors, they swap configuration, the master becoming the slave and vice-versa. Not a very complicated arrangement, and a good idea, it would seem. In fact, if cable select had actually caught on, it would have been great. The problem is that it has never been widely used, and this lack of universality has made cable select unattractive, which is a bit of a chicken and egg situation. Since cable select was never accepted in the industry, most drives come, by default, with the drive jumpered as a master or single drive. This means that to enable cable select, you have to change a jumper anyway, which obviously negates some of the advantage.

But the biggest reason why cable select never caught on was the cable itself. From the very beginning, all 40-conductor IDE/ATA cables should have been made so that they would work with cable select. There’s actually no need to have different cable types, because if you set a drive to “master” or “slave” explicitly, it just ignores the CSEL setting. So a cable select cable can be used either way: regular jumpering or cable select.

Unfortunately, regular 40-conductor IDE/ATA cables don’t support cable select. (Why this came about I do not know, but I suspect that some bean counter determined they could save five cents on each PC by doing this.) So to use cable select you need a special cable, and these are of course non-standard, making them a special purchase. Also, many people don’t understand cable select, nor do they realize it needs a special cable. If you set both drives to “CS” and then use them on a regular (non-cable-select) IDE cable, both drives will configure themselves as “master”, causing a configuration conflict.

Making matters worse, the 40-conductor IDE/ATA cable select cables have the “master connector” as the middle device and the “slave connector” as the device at the end of the cable, farthest from the host. For signaling reasons, it’s best to put a single drive at the end of a cable, not put it in the middle leaving a “stub” of wire hanging off the end of the channel. But if you do this, that single drive sets itself as a slave with no master, a technically illegal configuration. Worse, suppose you do this, and your hard disk sets itself as a slave, and the system boots from it without problem, as most would. Then, you decide to add a new hard disk. You set it to cable select and attach it to the middle connector. The new drive then becomes the master, and thus moves ahead of the old drive in precedence! The system will try to boot from it instead of your old drive (which some people might want, but many do not.)

To get around this problem, a second type of 40-wire cable select cable was created, the so-called “Y-shaped” cable. On this one, the connector to the system is in the middle, and the slave and master connectors are on the two opposite ends of the cable. This certainly makes things less confusing, but has its own difficulties. For starters, IDE/ATA cables are very limited in length, which means this “Y-shaped” cable was hard to use in large tower systems. All your drives had to be mounted very close to the motherboard or controller card so the cable would reach. And again, the cable was a special item.

As you can see, the traditional way of doing cable select was a total mess, which was why it was never widely adopted. The key reason for this mess was–once again–lack of standardization. I rather expected cable select to eventually wither away. However, when the 80-conductor Ultra DMA cable was introduced, the cable select feature was much improved, changing the potential of this feature. The two key changes were:

• Drive Position: Unlike the old cables, with the 80-conductor cable, the master connector is at the end of the cable, and the slave is in the middle. As I explained above, this is a much more sensible arrangement, since a single drive placed at the end of the cable will be a master, and a second drive added in the middle a slave.
• Universality: All 80-conductor IDE/ATA cables support cable select (or at least, all of the ones that are built to meet the ATA standards). This means there’s no confusion over what cables support the feature, and no need for strange “Y-cables” and other non-standard solutions.

These two changes mean a world of difference for the future of cable select. Since these cables will eventually completely replace all of the 40-conductor cables, all systems will be capable of running cable select without any special hardware being needed. As I mentioned before, you can still explicitly set drives to master or slave if you want to, and the CSEL signal will be ignored by the drives. So the bottom line is that these cables work either way, cable select or not. What will finally make cable select catch on? If drive manufacturers and systems integrators widely agree to use it, and the manufacturers start shipping drives with the “CS” jumpers on by default. We’ll have to see if this happens.

Warning: 80-conductor IDE/ATA cables are often said to be compatible with 40-conductor cables. That’s true of normal 40-conductor cables with drives jumpered as master and slave, but not cable select cables. If you swap a regular (non-”Y-shaped”) 40-conductor cable select cable with an 80-conductor IDE cable, the master and slave drives will swap logical positions. If you don’t that to happen, you’ll need to change the order that the devices connect to the cabl

With so many advances in technology, sometimes your computer may need a BIOS upgrade to take advantage of new devices, or make your computer perform better.

eSupport.com is the world’s oldest and largest provider of BIOS Upgrade technology with nearly 15 years of unparalleled excellence in the industry. eSupport.com is the OFFICIAL AUTHORIZED BIOS upgrade and support center for Award BIOS and AMI BIOS (American Megatrends Inc.).

Take advantage of their free tools to examine your BIOS and learn more.

BIOS Agent

The BIOS Agent is a simple, easy to use program that will automatically identify your computers BIOS and other system information. You’ll quickly identify:

BIOS Wizard

These audio codes are a little more detailed then the AMI codes. This BIOS emits three sets of beeps. For example, 1 -pause- 3 -pause 3 -pause. This is a 1-3-3 combo and each set of beeps is separated by a brief pause. Listen to this sequence of sounds, count them, and reboot and count again if you have to.