To manually remove it follow the following steps (Note you should understand what you’re about to do, you try it at your own risk!)

1. Boot your system in Safemode
2. Go to command prompt, in Drive C do the following commands.
3. Type -> ATTRIB -H -R -S AUTORUN.INF then press enter
4. Type -> DEL AUTORUN.INF then press enter
5. Type -> ATTRIB -H -R -S Recycled then press enter
6. In Windows Explorer in Safemode, remove the folder Recycled in drive C use Shift-Delete to delete the folder.
7. Repeat Step 3 to 6 for all drives of your system including the USB drive.
8. Search for CTFMON.EXE in your system using the Search of Windows found in Start Menu. If you find a file that is not located in C:\WINDOWS\SYSTEM32, delete it immediately. Dont forget to empty the recycle bin afterwards (Usually the virus will copy itself in the Startup folder of the Startmenu. Check if the file is present there and delete it then.)

To successfully install the drivers in ACER 5315 Laptop with Windows XP operating System

Please follow these steps.

I. Get the following drivers and install in the given order only.
——————————————————————————

1. Realtek HD Audio Driver
2. Intel Chipset Driver
3. Intel Graphics Driver
4. Atheros WiFi Driver
5. Broadcom Ethernet Driver
6. Launch Manager
7. Touchpad Driver
8. Acer Empowering Framework
9. Acer ePower Management
10. Agere modem drivers

To install Modem Device on High defenition Audio Bus in ACER 5315
=====================================================

1. Click on your “START” menu
2. Right click on “My Computer”
3. Click on “Properties”
4. Click on the “Hardware” tab at the top
5. Click on “Device Manager”
6. Right click on “Modem Device on High Definition Audio Bus”
7. Click on “Update Driver…”
8. Click on “No, not this time.” Click Next.
9. Click on “Install from a list or specific location (Advanced).” Click Next
10. Click on “Don’t Search. I will choose the driver to install.” Click Next.
11. In the list on the “Hardware Type” page, highlight “Modems”. You may have to scroll down. Click Next.
12. Click on “Have Disk…”
13. Click on “Browse” and navigate to where you extracted the Agere Modem drivers. Highlight the “agrmdv32″ file and click Open. Click OK.
14. Highlight Agere Systems HDA Modem. Click Next.
15. Click Yes on the “Update Driver Warning” dialog.

if these drivers don’t work, try using the Foxconn drivers.

To successfully install the drivers in Compaq Presario CQ60-101AU Laptop with Windows XP operating System

please follow these steps

I. Get the following drivers and install in the given order only.
——————————————————————————

01. Chipset drivers – nVidia nForce chipset driver & Networking controller.exe (117MB)

02. AMD Processor Update – sp35445 (3MB)

03. WinXPSP2 Enhancements – sp28668_Enh4WinXPSP2.exe (3.3MB)

04. VGA/Display – see the manual Installation step below

05. UAA Driver for HD Audio – sp33566_UAA Bus Driver for HD Audio.exe (54MB)

06. HDMI Audio – HDMI-nForce_HDA_10.3.exe (7.5 MB)

07. Audio/Sound – download CQ60-101AU audio driver (3MB) (see help below to see how to install)

08. Modem – sp33839_Modem with SmartCP.exe(6MB)

09. Wireless – Wireless_Atheros.zip (2.2MB), sp34510_HP Wireless Assistant.exe (3.2MB)

10. Webcam – sp35414_HP 1.3MP Webcam Software Drivers.exe (5MB)

11. Dotnetfx2.0 – dotnetfx_2.0.exe (22MB)

12. Touchpad – Synaptics Touchpad.exe (6MB)

13. Quick launch – Quick launch buttons.exe (14MB)

14. Bluetooth – CQ60-101AU driver for bluetooth (98 MB)

——————————————————————–
I. Manual Installation Help for (04. VGA/Display)
——————————————————————–

1. Click START
2. Click RUN
3. Type “devmgmt.msc” in the prompt and click “OK”

4. In other devices>> right click “VGA adapter..”

5. Click “update driver”

6. Select “No, not this time” and Click “Next”
7. Select “Install from a list or specific location(Advanced)” and Click “Next”
8. Select “Don`t search. I will choose” and Click “Next”
9. From the list scroll down and select “Show All Devices” (the first option and not “Sound and video..”)

10. Click “Have Disk..”
11. Click “Browse” and choose this folder (the previous installation temp folder of chipset driver)

12. Select the “C:\NVIDIA\nForceWin2K\18.11\English\Display\nv4_disp.inf″ file and Click “Open”
13. Click “OK”

14. Select “NVIDIA GeForce 8200″

15. Click “Next”

16. Click “Finish”

—————————————————————-
II. Manual Installation Help for (06. Audio/Sound)
—————————————————————-

0. Download the corresponding file and unzip.

01. Click START
02. Click RUN
03. Type “devmgmt.msc” in the prompt and click “OK”

04. In other devices>> You will see two nos of “Audio Device on HD Audio Bus”

05. Right Click the first one and Click “disable”

06. In other devices>> right click the second Audio Device on ……..
07. Click “update driver”

08. Select “No, not this time” and Click “Next”
09. Select “Install from a list or specific location(Advanced)” and Click “Next”
10. Select “Don`t search. I will choose” and Click “Next”
11. From the list scroll down and select “Sound, video and game controller” and Click next

12. Click “Have Disk..”
13. Click “Browse” and choose this folder
14. Select the “/XP32/WiSVHe5″ file and Click “Open”
15. Click “OK”
16. Click “Next”
17. A menu appears saying “Installing …. Do you want to continue?” Click “YES”
18. Click “Continue Anyway”

===============================================================

—————————————————————-
III. Manual Installation Help for (09. Wireless )
—————————————————————-
0. Download the corresponding file and unzip.
1. Click START
2. Click RUN
3. Type “devmgmt.msc” in the prompt and click “OK”

4. In other devices>> right click “Ethernet Controller”
5. Click “update driver”

6. Select “No, not this time” and Click “Next”
7. Select “Install from a list or specific location(Advanced)” and Click “Next”
8. Select “Don`t search. I will choose” and Click “Next”
9. From the list scroll down and select “network Adapters” and Click “Next” wait

10. Click “Have Disk..”
11. Click “Browse” and choose this folder
12. Select the “/Atheros/net5211″ file and Click “Open”
13. Click “OK”
14. Click “Next”
15. Click “Finish”

If you are not able to install Windows XP on this laptop please see this post on how to install windows xp in CQ40-317TU

To successfully install the drivers in Compaq Presario CQ40-317TU Laptop with Windows XP operating System.

I. Get the following drivers and install in the given order.
——————————————————————————

01. Intel Chipset drivers – Intel INF driver (2MB)

02. Intel Matrix Storage Manager - Intel MSM (21 MB)

03. Intel SATA driver – driver for SATA (3.3MB)

04. VGA/Display – video driver (19 MB)

05. Intel LAN Driver  -Ethernet driver (4.5 MB)

06. Audio/Sound -  (see the install instruction below)

07. Modem – sp33839_Modem with SmartCP.exe(6MB)

08. Wireless – Wireless_driver (29.4 MB)

09. Webcam – sp35414_HP 1.3MP Webcam Software Drivers.exe (5MB)

10. Dotnetfx2.0 – dotnetfx_2.0.exe (22MB)

11. Touchpad – Synaptics Touchpad.exe (6MB)

12. Quick launch – Quick launch buttons.exe (14MB)

13. Card Reader – driver for card-reader (3.3 MB)

14. Bluetooth – driver for bluetooth (98 MB)

15.HDMI Audio – HDMI-R203.exe (15 MB)

I. To install Audio driver on CQ40-317TU please follow these steps

===========================================================

1. download CQ40-317TU audio driver (18 MB)  OR SP39671_IDT High Definition Audio CODEC (19MB)

2. Unzip the file to a folder then install Hotfix – kb888111 first ” \SP39671\HDAQFE\xpsp2\us\kb888111xpsp2.exe “

3. Now install the audio driver ” \SP39671\ setup.exe “

4. Do not reboot. Now you should be able to hear the audio. If not goto ” Device manager>System Devices>Microsoft    UAA Bus Driver… > Right Click – Disable ” then Enable it again and follow steps 2 and 3.

5. After you hear the audio output proceed to next step, don’t reboot.

.

6. download “devcon” utility from microsoft.  (78KB)

7. Unzip ‘devcon.exe’ and copy the ‘ I386\DevCon.exe ‘ file to ‘ C:\Windows\system32 ‘

8. Start > RUN > cmd

9. In the prompt type (without quotes) ” devcon find pci* “

10. Scroll up and look for a line before ” Microsoft UAA Bus driver for High Defenision Audio” some thing like this “PCI\VEN_10DE&DEV_055C&SUBSYS_30EA103C&REV_A1\3&2411E6FE&0&38: Microsoft UAA Bus
Driver for High Definition Audio”

.

11. Now copy the under lined part from your command prompt by “right clicking on the Title bar>Edit>Mark” and mark the line u need to copy (till the under lined part only) hit “Enter” to copy.

12. In the desktop create a text file called ‘ audio.txt ‘and paste it replacing the underlined characters as shown below with qoutes.

DEVCON.EXE RESTART “PCI\VEN_8086&DEV_293E&SUBSYS_3607103C&REV_03“

14. Save the file and rename it to ” audio.bat ” now copy it to ” C:\Documents and Settings\User\Start Menu\Programs\Startup “

15. Thats all now you will be able to hear audio every time you reboot.