Cant read burned dvd

[qanda]This thread is about the Lite-On DVD RECORDER DVD±R RW. Click here to see full specs[/qanda]I cant read burned dvd My pc recognized them as blank dvd…
And when I go to my “virtualpc” xp system, the windows just become not responding. then after 10mintues it says…it cant read…

My dvd bruner is Lite on dvdrw 18a1p


Filter Driver Load Order http://www.bustrace.com

Upper Class Filter: GEARAspiWDM
Upper Device Filter: redbook
Device Object: LITE-ON DVDRW LH-18A1P
Lower Class Filter: PxHelp20
Lower Device Filter: imapi

     Driver Name:  gearaspiwdm.sys
   File Location:  c:\windows\system32\drivers
File Description:  CDRom Class Filter Driver
    File Version:  2.0.4.3 [2.0.4.3]
    Product Name:  GEAR.wrks
 Product Version:  7.xx [2.0.4.3]
    Company Name:  GEAR Software Inc.

     Driver Name:  redbook.sys
   File Location:  c:\windows\system32\drivers
File Description:  Redbook Audio Filter Driver
    File Version:  5.1.2600.2180 (xpsp_sp2_rtm.040803-2158) [5.1.2600.2180]
    Product Name:  Microsoft? Windows? Operating System
 Product Version:  5.1.2600.2180 [5.1.2600.2180]
    Company Name:  Microsoft Corporation

     Driver Name:  pxhelp20.sys
   File Location:  c:\windows\system32\drivers
File Description:  Px Engine Device Driver for Windows 2000/XP
    File Version:  3.00.67a [3.0.67.0]
    Product Name:  PxHelp20
 Product Version:   [2.0.0.0]
    Company Name:  Sonic Solutions

     Driver Name:  imapi.sys
   File Location:  c:\windows\system32\drivers
File Description:  IMAPI Kernel Driver
    File Version:  5.1.2600.2180 (xpsp_sp2_rtm.040803-2158) [5.1.2600.2180]
    Product Name:  Microsoft? Windows Operating System

BTW

the dvd itself is fine, I can read it from my laptop, and my liteon burner can still burn dvd and watch dvd movies.

And about a month ago I had the same problem then I uninstalled my emulation software daemon Alcohol 120% ultraiso , the problem was solved…but this time it doesnt work.

any suggestion?

Solved~
I installed this and it worked

LiteON LH-18A1P Firmware vGL0J: