FireWire and USB not working!!!!!

I have devices that I run through USB and FireWire. I've had my PowerBook G4 (12") for (almost) 2 years. It is SLOW. I used to have 10.3, now I have 10.4. I've had a lot of glitches. Now, my USB and FireWire isn't working!!!!! I can't update my iPod, backup stuff on to 160GB External HD, I can't transfer digital photos and video! What do you people suggest? Get a MacBook, or get my PowerBook repaired at the Apple Store?
HELP!!!!!
PowerBook G4, 12-inch Mac OS X (10.4.6) Puhcased in 2004

Welcome to the Apple discussions.
Have you tried resetting your power management unit? Sometimes that will fix issues where the ports stop working. Follow instructions at http://docs.info.apple.com/article.html?artnum=14449
To determine if it's a hardware issue, use the OS X install disk that came with your system, which says in small print "AHT Version x.x" on the DVD, reboot holding down the option key, choose Apple hardware test, and follow directions. If it points out a hardware problem, you'll need to take it to an Apple store or AASP to get a repair estimate.

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Firewire and USB not usable

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--- snip ---
suddenly my G5 tower stopped recognizing any firewire device... no harddisk no soundcard.... also the same harddisk is not recognized via USB....
BUT.... the USB ports recognize USB sticks, mac keyboard, mouse.. no problemo.
also.. at the same moment the built in soundcard (mac av) stopped working, AND the internal CD drive !!!
i tried : flashing the PRAM ... on boot up hold down command, option, P, and R until the machine reboots it's self then let off the keys...
and; resetting the PMU:
1. If the computer is on, turn it off.
2. Disconnect ALL cables from the computer, including peripherals and power.
3. If possible, move the computer to a place where you are not standing on carpet.
4. Open the case and ground yourself by touching part of the metal frame inside the computer.
5. Find the Cuda or PMU button
6. Press the Cuda or PMU button ONCE. Do not press the button more than once before starting the computer up again.
7. Wait 10 seconds, then reconnect the cables you removed in step 2 and turn the computer on.
and i tried: resetting NV-RAM
Re-start holding the O,F, option, and command keys until a white screen is reached, this will be the open firmware
screen. You will be prompted to release keys at this point.
Type in the command line, reset-nvram. Press enter, next command line type in, reset-all and the computer will re-boot.
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gromit95 wrote:
replaced battery did not fix problem
condition of new battery questanable exp date march 2010 but it was a new battery
fred
That date code was probably the build date code, rather than the expiration. This would be true for either the Tadiran or Saft batteries. The lithium batteries have a shelf life of up to 10 years.

Bluetooth AND USB not working

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Greetings,
My notebook is cq60-214dx compaq presario with a windows vista basic operating system. I have pentium dual core inside.
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Hi newbie-515,
Unfortunately, the failure code for the hard drive is fortelling you of what is to come. In my opinion I would address the solution by the following specific actions:
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2: Replace the failing hard drive, before it gets to the point of complete failure. This may also prevent loss of personal data.
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Once this has been completed, then you can recover any personal data that was backed up to the external hard drive, onto the newly installed hard drive.
***In this forum support is available for HP hardware/software assistance. I will provide best-effort support with your HP hardware/software. If you need assistance with software that is from any other vendor, then I may re-direct you to the appropriate reference at that time.
-------------How do I give Kudos? | How do I mark a post as Solved? --------------------------------------------------------
Make it easier for other people to find solutions, by marking my answer with 'Accept as Solution', if it solves your problem. Click on the BLUE KUDOS button on the left to say "Thanks"
Although I am an HP employee, I am speaking for myself and not for HP.

K8N Neo Dvd Audio and USB not working

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Quote from: Wonkanoby on 03-May-05, 15:10:23
PX-712A
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Usb composite device is an older usb device and might not work in USB 3

I recently bought one Lenovo Yoga 2 11 laptop running Windows 8.1 (64 bit).
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Below are the steps performed:
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Control Panel->Hardware and Sound->Devices and Printers->Right Click on Printer Icon->Troubleshoot.
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Removed the printer and re-installed the driver. It is all the same.
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Already checked Brothers website for the printer drivre for Windows 8.1 (64 bit).
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Are you connecting your iPhone directly to your PC or to a USB hub?

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All of a sudden, some of our MacBooks don't recognize firewire and usb devices. It's weird, but after about a week, one of the MacBooks suddenly started recognizing a video camera, again, but it's troubling because my users need to be able to import movies and pictures from digital devices.
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Try Reset SMC. http://support.apple.com/kb/HT3964
Choose the method for:
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I bought Hp 15 g207ax, 2 out of 3 usb not working, and all drivers missing, no ethernet or no wifi

i bought a new Hp 15 G207AX.
issue 1 - 2 out of 3 usb not working, 1 usb 3.0 and 1 usb2.0 not working. 1 usb 2.0 is working properly
question 1- is it because of faulty laptop or driver issue? also, if it is driver issue, then why 1 usb 2.0 is working?
issue 2 - All Drivers are missing.
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looking for your immediate reply. as if in 1st question, if usb ports are defective and laptop is faulty, i will ask for a replacement or refund.

Likely all of these issues would be fixed with the chipset driver.
Did you look at the solutions listed in that other forum post I linked to above?
...an HP employee just trying to help where I can, but not speaking on behalf of HP.

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run an extended _*Apple Hardware Test*_.
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Hi coffee12345,
Welcome to the HP Forums!
I have read your post on your wireless keyboard and mouse not working with your desktop, and I would be happy to help you! To begin, I need to ask you a few introductory questions:
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What version of Windows are you using?
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MechPilot
I work on behalf of HP
Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
Click the “Kudos, Thumbs Up" on the right to say “Thanks” for helping!

MSI P67A-C43 (B3) USB not working but theres a twist! Help!

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IMac firewire port is not working

iMac firewire port is not working
Hi everybody, Happy New Year.
I am a 72 years old semi-newbie in video editing, because Iedit only 1 or may be 2 movies a year since 2007 and I have only very little computer knowledge.
I received a new 27” iMac as a birthday gift 14 months ago. About 10 months ago, with help, I successfully use the Migration Assistant to transfer some datas from my old power G4 to the iMac including two Final Cut Express projects. I had one project successfully done; burned to DVD and I save it with Print To Video. Last week, I have my second project done, I burned the sequences into DVD but unable to do a Print To Videodue to the iMac is not communicating with my Sony camcorders DCR VX1000, this is the same camcorder I used on the last job which was working a couple of months ago.As a result, I try to switch the Easy Setup with different Format and different Use; I refresh the Canvas window; I did a Mix down; move the Screen Saver to NEVER as well as the Energy Saver set to NEVER SLEEP. I also trashed the preferences (plist) folders; run the Utility repair, I replaced the firewire cable (4 pines – 9 pines 800), but nothing work. Up to this point, I think that there is no signal from the firewire port to the camcorder because I understand when the sequences is ready, the firewire is connected between the computer and the recording camcorder, the Print to Video is activated, then the word DV- IN should be seen on the recording deck screen. This time, I don’tread such words on the recording screen. Therefore, I think there’s no out going signal from the iMac to the recording camcorder and the iMac is not receiving signal from the recording camcorder. At this point, I try to connect my iMac to the power G4 to see if I can do some data transfer. Follow the procedures, I hook up the data transfer cable between the G4 and the iMac, I can the fireswire icon moving on the G4 screen but no indication on the iMac screen (there should be some indications in the source bar), this shows me the iMac did not recognize the G4 which worked on previous data transfer. It looks to me the firewire port on my iMac is dead. What has gone wrong? Could I accidentally disabled the firewire port by some magic keystroke? (i.e. accidentally fat finger some thing to make it stop working? Oh, by the way, during the playing around, went to the Final Cut tool bar, I click the View >Video Out > Digital Cinema Desktop Preview – Main, the result was a black screen and the esc key was my rescuer - LUCKY LUCKY! Are there any other trouble-shooting techniques to apply before bringing to shop? Please help!
Sorry for such a long statement, forgive me for unable to make it shorter. Thank you for your patience. Thanks to all the folks in this board for being so helpful.
p.s.

Not sounding good.
If the system Profiler does not see it then there is a basic communication problem between camera and the Mac.
I'm thinking the Firewire port is the culprit as some 800 ports were faulty.
I'd suggest taking the Mac, cable and camera to your nearest Authorized Apple Service Centre and get them to diagnose the issue. eg. let them try to connect the two devices.
Right (control)click the Sequence icon in the Browser and select Item Properties, do the same for a clip.
You can also post screen shots for the Properties.
Al

Touchpad, Mouse, USB not working

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Hi! I know this is a very old post and forum theme (the hp 6220 is a bit old...) but i have one and it works fine after i changed the motherboard and i make it run with windows 7 , the wireless driver was so difficult to make it work but i succeeded, its ok now.
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FireWire and USB not working!!!!!

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