Access violation at 004273c9 in module WMP54Gv4.exe

sounds like malware, download and run malwarebytes from malwarebytes.org. then download and run combofix from bleepingcomputer.com. you'll have to reset your winsock as well by downloading and running winsockfix.exe you can find it by googling. use a different computer and put it on a flash drive :)

If you need further help, reach me via phone at https://www.6ya.com/expert/joel_63c670a84e9f6a97

'UpdateClient.exe'. Read of address 00000014

access violation in module Uimain.exe at address oo6F6AB6
read address 000002EC

hi sir,
i got a problem regarding the celcom broadband. the problem was happen since yesterday. i left my notebook for along time (may be about 20 hours) where i am not to turn off the celcom broadband. when i come back and see to my laptop, it's already shutdown. when i turn on the laptop.. the error problem pop up at my laptop screen. the error shows :
access violation 004A1170 in module UImain.exe. Read of address 0000051c'
please help me to solve the problem. i cannot access the broadband as previously. Thanks :(

Have you tried resetting the router? There is a small hole in the back of the router, stick a toothpick or pin in there and hold it for about 30 seconds then see if it helps...

Exception EAccessViolation in module Skype.exe
at 0002DF76
Access violation at address 0042df76 in module

Skype.exe. Read of Adress 00000000

try re-installing the net connection client.sud fix the problem

access violation at adress 0049451D in module 'DVBS.exe' read of adress 00000000

Possibly you have installed the WLAN monitor also that is why it is creating the error...try these settings... Reboot your computer in SafeModeUninstall the software for the Adapter from start >> All programs/Remove the Drivers from Device Manager...Turn your computer Off and connect the adapter in a different PCI Slot...Reboot your computer in Normal Mode...
>> Insert the Setup CD in the cd drive>> Click on Exit when the
Linksys welcome screen appears>>Click on start. Unplug & replug adapter ...>> There should be a "" Found New Hardware Wizard ""
that pops up on your screen>> Click on “Install software
automatically “, and then click on next. Once the installation is
complete>> Right click on the wireless network connection icon in the
system tray besides the clock >>Click on view wireless networks and
then connect to your network name...

What I recommend is to uninstall the driver and reinstall it back again.Incase the 1st solution doesn't work then you need to uninstall the other driver off first,like sound and display, and install this wirless beferore them.I think conflict with the other driver.
Best of luck,takecare