CMO

Similar Questions

• PC Pavilion laptop: no sound on Pavilion g6 after installing the new battery CMOS

  I have a Pavilion g6z - 1 d 00 CTO Notebook PC, model A2F43AV number.  It came with Windows 7 Home Premium, and I upgraded the operating system to Windows 7 Pro (64 bit).

  The problem is that I did not sound, either through headphones or the speakers even if the Volume is set at 55. I first noticed the audio problem after replacing the CMOS battery, as the laptop is 4 years old and he gave me intermittent wireless connectivity problems.  After installing the new battery CMOS, I noticed the wireless driver was missing and downloaded/installed.  Everything was fine except the audio.  Then I reset the BIOS but nothing there as the BIOS version is v.49, and it is the most recent.

  I have also downloaded/installed the driver audio and rebooted the PC.  Still, there is no noise.

  Finally, I have checked the audio drivers and the reporting system they work without any problem.

  What should I do next?

  Thanks, Terry

  @Terry57

  Thanks for the reply,

  I was under the impression that these links would take you to guide step by step, however, it seems that they do not work,

  However, I have provided details below:

  To perform a hard reset on a computer equipped with a removable battery, follow these steps:

  1. Turn off the computer.

  2. Remove the computer from the docking station or port replicator.

  3. Disconnect all external devices from devices such as USB, external displays storage devices and printers.

  4. Disconnect the power adapter from the computer.

  5. Remove the battery from the compartment to batteries.

  6. Press and hold button power for about 15 seconds, remove any residual electric charge capacitors that protect memory.

  7. Insert the battery and plug the power adapter into the laptop, but do not connect peripheral devices.

  8. Press the power button to turn on the computer.

  9. If a boot menu appears, use the arrow keys to select start Windows normally and then press the Enter key.

  10. After you have reconnected each peripheral device, run Windows Update and HP Support Assistant to update all device drivers.

  To perform a hard reset on a computer equipped with a sealed or non-removable battery, follow these steps:

  1. Turn off the computer.

  2. Remove the computer from the docking station or port replicator.

  3. Disconnect all external devices from devices such as USB, external displays storage devices and printers.

  4. Disconnect the power adapter from the computer.

  To perform a system recovery, this link should work: click here

  Keep me posted for any technical assistance,

  Kind regards

• Satellite Pro S300-120 does not start after replacing the CMOS battery

  Hello

  My friends laptop - a S300-120 - was having a few problems.

  I replaced some parts about this before, including a screen crack with no problems.

  However, he began to refuse to start saying "out of battery CMOS, Press F1 to enter setup". Of course you would have to do this, set the date and time, except & restart only to get the same message. We have replaced the CMOS battery with a with the same serial number and now the laptop will not boot.

  It does one of two things.

  It is one) seems to turn, turn to the top disk & CD player, cooling fan is 100%, then flashes the POWER ON led once, twice by orange, and then green to 1/2 second intervals, with no response from the keyboard or LCD.

  Or (b) turns on, turntable, does not turn up to cooling fan, POWER ON witness remains stable, no response from the keyboard or LCD.

  I re-assembled the laptop several times & can not find all the missing fittings or obvious signs of damage.

  The only thing I can think is that the motherboard has been damaged - somehow find replacements is delicate.

  Any ideas?

  Hello

  (> It is a) appears to turn on, turn the disk & CD player, cooling fan goes to 100% and then flashes him

  POWER ON led once, twice by orange, and then green to 1/2 second intervals, with no response from the keyboard or LCD.
  Usually, if the voltage in abnormal feeding malfunctions when IN DC will be blinking orange.

  In my opinion, it looks like a problem with the motherboard :(
  Eventually, you will need to replace the mobo ;(

• Portege M750 - replacing the CMOS (RTC) battery

  Hello world

  I have a Portege M750 model PPM75A-007010 and I need to change the CMOS (RTC) battery.

  If someone can share with me
  -where to find this battery
  -is normal around the battery and if you can tell me the number of battery?
  - or where I can buy this battery and price range?

  Thank you
  RC.

  Hello

  Normally, the RTC battery in these models are rechargeable.
  If not already done, please leave the unit on for the night (not disable, not extended, not sleep - but ON) and see if the problem is resolved.

  I think the accusation-description/also the RTC battery is mentioned in your user manual.

  Tom BR

• HP Omni 120-1106er: HP Omni 120-1106er cmos bios Password Reset

  Hello

  How 2 reset password "bios cmos" on HP Omni 120-1106er desktop PC (all-in-one) Info

  I tried this

  "jumper located near the memory modules", not for the bios, I guess.

  jumper next to the batarey cmos have # on the pins.

  " "

  My MB pic1 pic2

  Reset the password on HP OMNI 120-1204er PC Aio by this method

  In the factory settings bracelet pins 2 & 4

  1 you need strapping pins 3 and 4
  2. turn on the unit
  3 close
  4. remove the jumper to pins 3 & 4

  5. replace pins 2 & 4
  6. turn on the unit and your password is deleted.

  10 x 2 http://h30434.www3.hp.com/t5/user/viewprofilepage/user-id/2510297

• HP Pavilion dv6-2003so: CMOS Reset (502)

  Hi.I have problem with my dv6. Very rare departure and when to start have a message for a short time.

  The CMOS checksum is invalid.
  The CMOS is reset to the default configuration and will be restarted.
  Please check your BIOS configuration options to see if they have changed.
  Reset CMOS (502)
  ENTER - reboot the system

  Can someone help me to fix it?

  Thank you coming...

  Hello

  I saw you post lots of messages. Please check the following post:

  http://h30434.www3.HP.com/T5/notebook-boot-and-lockup/CMOS-reset-502/TD-p/2438401

  Kind regards.

• Resetting CMOS of Satelite Z930-14F

  Hello!

  I would like to ask how can I reset the bios by the reset CMOS battery mode because it won't work with update.exe bios feeding for download in the section driver Toshiba.
  I tried with windows 7 and it did not work.
  I learned that the Cmos battery is this orange thing stuck on the motherboard.

  The reason why I want to do is because I got my bios possibly without password for awhile and I'm afraid that someone might be infected with a virus.

  A general question: could an infected organ my bios or bios load sound on my computer my operating system and infect it too or not?

  Thanks in advance for the help.

  Kind regards
  Karl

  > I would like to ask how can I reset the bios by the clear CMOS battery mode
  Something like this isn't possible.
  Do not remove the CMOS battery. This may affect the functionality of your laptop and can damage the motherboard

  > The reason why I want to do is because I got my bios possibly without password for awhile and I'm afraid that someone might be infected with a virus.

  Sorry mate but I really don t understand this fear. Don t worry!

  > A general question: could an infected organ my bios or bios load sound on my computer my operating system and infect it too or not?
  I can't imagine that something like that might be possible

• Battery CMOS for Equium L40

  My CMOS battery is dead, can someone tell where I can buy a replacement one.

  Thank you

  Adrian

  Hello

  I'm afraid the RTC battery is soldered to the motherboard of Mr. Don t think you could easily remove it.

  What you can do is to charge the battery.
  To the RTC battery successfully, the main battery and the AC adapter must be connected to the laptop. In addition, the laptop must be turned on for about 18-20 hours.

  By the way: it s a NiMH RTC battery supports the ability of voltage and output 3V 14mAh

• Need to find the cmos on Satellite Pro 2100 battery

  I have a laptop that is not keep date/time settings and I need to identify the laptop to find the correct instructions to take apart.

  The brand is a Satellite Pro SP2100, model PS210E006P9-EN number, but I can't find this brand/model on the Toshiba site. The closest I can find is Satellite 2400-103, part number: PS240 - T 014, 1, that seems identical.

  I tried to use the identify tool of Toshiba to detect what is the laptop, but that fails to provide results.

  I also need to find out what food is for this unit as the current is defective and exposed wires.

  The adapter of current with her is PA3201U-1ACA, the problem is that this card has another card on the end to fit the power plug to the back of the laptop. The connector at the end of PA3201U is too thin to fit.

  Hello

  This laptop is very old and the name of this machine is: Satellite Pro 2100 PS210E

  > I have a laptop that is not keep date/time settings and I need to identify the laptop to find the correct instructions to take apart.

  Usually the CMOS battery can be charged. You must connect the power adapter and the laptop must be powered for about 12-14 hours.

• Portege A100 - where is the CMOS battery?

  Hello
  Can someone tell me where the CMOS battery is located in a Portege A100, please?

  Thank you in advance.

  Hello

  Why, you want to know where is the CMOS battery? You want to exchange it?

  I think this question can anybody answer here because it s only a user to user forum. Never saw here authorized technicians or anyone from Toshiba.

  Regarding your question, you should contact the nearest authorized service provider. They can answer any technical questions and also to exchange the battery for you. ;)

• Tecra R10 - 10W - CMOS battery error and the next mistake of bios password

  I have some old Tecra R10 - 10W

  Aftert long in the cupboard, it says CMOS battery error and after charging I can't start on the old password (bios) system.

  How to reset the password of the bios and is also required for cmos battery and I can do it myself?

  I thank...

  You can change battery cmos your np for bios pasword use google auto, I hand a mini hp with the same problem and initiated a program that has been reset using error code when it is inserted the wrong password 3 times into the line, then I used the error code in the program and got the password restarted hp and password inserted now is job bp. Do I have also an old tecra and difrend problem with it, everything in good standing sims but used laptop start first ferry, after several restarsts shovs splash screen, then runing bp, restarted again, same story, it restarts several and then is runing again, leading with outside the same monitor thing, ideas?
  Here is the link for your problem and sulution: http://dogber1.blogspot.com/2009/05/table-of-reverse-engineered-bios.html

• Qosmio G20-106 - exchange of the CMOS battery

  Hi all

  I need to change the battery CMOS of my G20-106. Is this possible without having to disassemble the whole laptop? Where is the battery? Thank you for your help.

  Best regards

  unclescrooge

  Hello

  No, as I know it is not possible to do
  As far as I know the CMOS is welded somewhere on the motherboard and you would need to disassemble the whole laptop. This can be really, really painful procedure.

  But why do you want to remove the battery?
  The CMOS battery is charged and it should be possible to load it again.

• CMOS / RTC battery for Satellite A100-326?

  Hello

  I'm after a CMOS/RTC battery replacement for my A100-326

  I had my machine open and find the battery, but there is no model number on it.

  I contacted Toshiba support center and they told me that the battery is part of the Board of Directors and management as a whole needs to be replaced. However, if I can find the reference to the battery, I have a friend in a computer store that will replace it with a new one.

  Any help would be great. Thank you!
  Concerning
  Sergio

  Hello

  Why you want to replace it
  This battery is accessible
  The RTC battery, you need to connect the AC adapter to the laptop.
  The main battery must be inserted too and the laptop should work during hours 20.24.

  In any case, as far as I know it s an Ion of Lithium battery 3V and 14mAh RTC

• Location of battery CMOS C50 - b satellite

  Can someone help me locate the CMOS battery in a C50 - B?

  I have not been able to find and that you can find no source of information on the internet until now. Is anyone else having the same problem? Whenever I stop, the clock loses its parameters as well as the date. The system tells me that the battery is almost discharged. SO it must be there somewhere and none of the tear down videos online presents helpful tips on its location.

  I hope someone out there can help.

  Here is a video of the tear down process of your laptop. The CMOS battery is round, flat and silver. It's almost close to the HARD drive and the CPU fan.

  https://www.YouTube.com/watch?v=zIBnPkt-Gus

• RTC battery low - where is battery CMOS? C50 - B - 14 D

  I also get a message at startup and strangely in Windows, low battery RTC. The laptop will simply shut down.

  I suppose there is a fault or battery CMOS is actually dead. I removed the bottom to expose the jury and watched various tear downs, but still cannot locate the battery. I removed the main Board and the CMOS battery isn't here. Is there one on these units?

  It is a fairly new laptop and otherwise in good condition.

  Any help appreciated.

  Some models do not have an RTC battery, they rely on the main battery to keep the time.

• Re: Where is the CMOS battery in Toshiba NB100?

  Hi guys,.

  I disassembled my nb100 and have been to look at the motherboard for centuries, trying to find the CMOS battery.
  Basically, my netbook is not in the bios, it is just stuck on the Toshiba start screen.
  so I thought I would try to remove the cmos battery to see if that could fix the problem.

  So if someone could please tell me where I could the cmos battery?

  > Basically my netbook will not go into the bios, it remains just stuck on the home screen Toshiba.
  > so I thought I would try to remove the cmos battery too see if that would solve the problem.

  I doubt that this will help you solve this problem
  First and foremost the CMOS is soldered to the motherboard (in most cases).
  I think there must be a problem with a motherboard if the laptop is unable to pass the POST (power on self test).
  Basically, all that might be affected; RAM, etc.

  I think you should check the RAM first, if that is not enough, then an ASP should try to reflash the BIOS, otherwise the motherboard needs to be replaced.