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Memory Upgrade I have been given an HP Pavilion 4540. It works well, but only has 64mb memory. I understand that I can upgrade the memory, but need to know the kind of memory stick to get.

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Re: Memory Upgrade

64MB HP Pavilion 168-pin PC100 SDRAM DIMM

128MB HP Pavilion 168-pin PC100 SDRAM DIMM

Posted on Dec 11, 2007

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What means apc button error

I believe this could be a firmware bug. These units were shipped with a notice to upgrade the firmware on the UPS before putting it into production - have you done that yet? Either way, your local technical support team can help you identify the current firmware version and assist with upgrade instructions to hopefully remedy the problem. They would also guide you to a resolution if a firmware upgrade has already been performed

Aug 26, 2014 | APC UPS Battery Backup Systems

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I'm planning to upgrade the firmware in my HPR5500 XR to version 2.06. The problem is I need to know the rev number of the current firmware in it. How can I determine that?

There's really only 2 possibilities here, older than or newer than 2.02. The upgrades are as follows:

For version 2.02 and above run the following batch file:
Flash_5125_6K_from_v0202_or_v0204_to_v0206.bat For version 2.00 or older run the following batch file

I would try the newer one first and if it fails, then use the older one. (logic being, the newer one will check the revision, and if it's too old, won't do the upgrade)

Once you have successfully upgraded to 2.06 I highly recommend upgrading to 2.08 (you must do the 2.06 upgrade first though!)

Feb 24, 2011 | HP R5500XR (353806D71) UPS System

1 Answer

Creative jukebox

ok you need to upgrad your memory and make sure you download a good copy of creative jukebox

Dec 10, 2008 | UPS Battery Backup Systems

2 Answers

To speed the computer

upgrade your RAM memory ..........(better not to use different frequency RAMS this decreases the performance) refer to your motherboard manual for this......
install the good antivirus & always keep the virus away ....

so by this you can speed up your pc...

if you are using the windows xp then increase the virtual memory ...
you make the virtual memory double of your RAM size ...
you can do that by going to
control panel>system>advanced>advanced>virtual memory settings> increase the size of the virtual memory for the drive where the OS is installed ....

any doubts reply me
i am always here to assist you
thank you
dnt forget to rate my solution

Jul 02, 2008 | UPS Battery Backup Systems

1 Answer

Usb 2.0 windows 98

Windows 98 SE supports USB 2.0. The original Windows 98 (gold) or Windows 98 OEM or Windows 98 Upgrade versions which are not SE will not support USB 2.0. Nor is there any way to get USB 2.0 support for these Windows 98 versions unless you upgrade to Windows 98 SE.

Note that the Windows 98 SE upgrade CD will fail upon completion, leaving the SE Upgrade with a corrupt registry, if you try to run the Windows 98 SE Upgrade CD on a Windows 98 system that has a version of IE installed which is higher than IE 4.

Jul 02, 2008 | APC USB Port Version For Windows 98...

1 Answer

AVG 7.5 upgrade?

please uninstall avg antivirus and prefer kaspersky antivirus in your pc.

May 26, 2008 | UPS Battery Backup Systems

1 Answer

Slow working

you need to run the disk clean up in order to speed up your system, you also need to run a registry cleaner to speed up from booting, you can also upgrade the ram memory to speed up. you can also need to to run the defragmentation at least weekly. these are the solutions you need to speed up your system, you can choose either one of them

Nov 28, 2007 | UPS Battery Backup Systems

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Diagram of motherboard wanted


Based on your post/description, you would want to do 2 things: 1) upgrade a Cyrix and 2) install LAN capability.

#2 is easier, all you need is a PCI LAN card with the right drivers for your operating system and you should be set to go;

#1 is trickier...
If you are referring to a Cyrix MediaGXm motherboard, at most that you can go up to is a 300 MHz CPU and hopefully a max of 256Mb of memory depending on the motherboard version.

If you are referring to a Cyrix MII-433 processor which ran at 300 MHz (100x3), hopefully you can try replacing the processor with an AMD K6-2 500 or higher, that is of course assuming that the motherboard is compatible (FSB, VCore voltage, multiplier). You should take into consideration that other than the MII-433. most Cyrix CPUs run at 83 MHz bus in a (Super) Socket 7 motherboard and technically is extremely overclocked (PCI bus running at 41.5 MHz). You should meticulously check the various jumper settings to accommodate your upgrade CPU. For stability, perhaps you should choose an Intel 266 with MMX, for speed AMD K6-2 500. This is of course if you can still locate such processors and appropriate memories.

Good luck and kind regards.

Nov 01, 2007 | UPS Battery Backup Systems

2 Answers

Samsung memory

Could be, I bought memory for my computer on ebay, it specied RAM for Dell Dimension 23oo,2400 ect. The memory fit in the slot right but computer wouldn't boot up which ment it wasn't compatiable. I sent it back and got a refund. When buying memory on ebay do two things: Contact seller and make sure it is compatible with your system, then make sure there is a return policy. If you can't get a refund and you think this is a fake report. Also if payed through paypal report to them too.

Oct 07, 2007 | UPS Battery Backup Systems

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