Question about HP 575781-501 Compaq Drive Rwdvd Smd 16x Ls Ext Ej Sat Sata Dvd/-rw

Open Question

I cannot find any drivers for 575781-501

I've been looking everywhere for a driver to this DVD-R drive and I can't seem to find it anywhere. I need it to get my wife's computer working again..

Posted by on


4 Suggested Answers

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

  • 30 Answers

SOURCE: the DVD drive seems to have disappeared

In this case u have to meet ur vendor from where u bought ur laptop.
So u can get proper direction of later decision

Posted on Aug 03, 2009

  • 55 Answers

SOURCE: I'm looking for the default webcam driver for the

Your Notebook is shipped with Vista 32-bit. Try the following driver.
Restart is must...

You can use the webcam in...


Cyberlink YouCam Software

Posted on Jul 27, 2010

  • 28 Answers

SOURCE: Need ethernet controller/LAN driver for HP a1620n

I have tracked down that this computer runs on Win XP 64 bit I sure hope this is correct because the processor is a 64 bit processor. And you can access the download for the drivers you need from Here. I am also going to leave you with the websites I looked at to determine what the computer is and all it's specs. which were 2 websites the first one Here and the second one Here. If you need anymore help just ask. Thanks, Cody

Posted on Sep 13, 2012

Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

Optiarc 7580s dvd does not recognize any disk

Click start control panel administration tools computer management device manager scroll down cd-dvd rom drives you might see a yellow question /exclamation mark ? ! or a red X right click to update driver

you might have to physically unplug the leads for this cd/dvd restart your computer then plug them back this should activate the found new hardware wizard

if this does not fix the problem it might be a registry problem if you cant see your disk drive in windows explorer
Close all open programs

Click on Start, Run, and type regedit and press Enter
Click on the plus signs (+) next to the following folders







This folder is the DVD/CD-ROM Drive Class Description in the registry. Look for any of the following names in the right hand column.

Upper Filters

Lower Filters

Upper Filters.bak

Lower Filters.bak

If any of the above keys shown in step 4 are listed, right-click on them and choose Delete

After deleting the keys, close the registry editor
Reboot your computer

Open My Computer and check to see if your CD or DVD drives have returned. You may also want to open Device Manager and verify that the yellow exclamation and error code on the CD or DVD drive is gone.

hope this helps you


you might have to uninstall then restart your computer then reinstall your DVD/CD then reinstall the driver for this device

hope this helps

Mar 04, 2012 | Sony Optiarc Computers & Internet

1 Answer

Driver download

Here is LG's support page for your product. Register the drive, once you've registered the product you can request free support in resolving your issue with LG. There doesn't seem to be a driver available for the product which leads me to believe you don't need any additional software to make it work!

Jan 19, 2012 | LG GH22NS70 Super Multi 22X SATA DVD...

2 Answers

Que! USB 2.0 Drive CD-RW Burner: I NEED THE SOFTWARE OF QPS 525...

I could email them to you. Msg me on Skype: ward8ones

The mac ones are everywhere online. Let me know if you need pc ones... ward bones

May 18, 2010 | QPS Que! USB 2.0 Drive CD-RW Burner

2 Answers

DVD CD ROM Problem

CD/DVD Drive Missing In My Computer
1. Go to Control Panel > System > "Click Hardware Tab" > Device Manager > IDE ATA / ATAPI Controllers > Right Click then uninstall
2. Reboot
3. If the problem is still their you will need to remove the upper and lower registry keys. You can do this by following this Microsoft Knowledge base article.

Sep 21, 2009 | LG GCC4522B CD-RW/DVD-ROM Combo Drive

1 Answer

Need to find the drivers ive looked everywhere

Here's the source

Here's the driver

Dec 26, 2008 | NEC ND-2510A DVD±RW Dual Layer Burner

4 Answers

Drivers for Syntax SV266AD Motherboard

I stumbled across a site awhile ago with all of the syntax mobo stuff. It's not active anymore, but the archived version seems to be pretty complete.

Aug 18, 2008 | Syntax SV266AD Motherboard

1 Answer

K8T Neo Motherboard with Via and Promise SATA problems
the above site has driver via Hyperion pro 11.5mb
This one has promise fast trak driver
Hope this helps please post rating thanks

Aug 01, 2008 | MSI K8T Neo-FSR Motherboard

1 Answer


you shouldny actually need a driver windows should just recognise it as a burner have you tried to reinstall windows? this may be the way you have to go

Sep 23, 2007 | IBM Multi-burner (22P9166) (22P9166)...

Not finding what you are looking for?
HP 575781-501 Compaq Drive Rwdvd Smd 16x Ls Ext Ej Sat Sata Dvd/-rw Logo

Related Topics:

23 people viewed this question

Ask a Question

Usually answered in minutes!

Top HP Audio Players & Recorders Experts


Level 3 Expert

80608 Answers

Lawrence Oravetz

Level 3 Expert

10291 Answers


Level 2 Expert

117 Answers

Are you a HP Audio Player and Recorder Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides