Windows 7 - CSR Bluetooth Driver Problem

I open this post to lead further discussion and add several tutorial for solving problem about csr.
Here is several solution, references and drivers available for now. You may help others by sharing information here.

A. MANUALLY INSTALL CSR DRIVER IN WINDOWS 7.
B. LIST OF CSR DRIVER
C. INSTALL IN COMPATIBILITY MODE

A. MANUALLY INSTALL CSR DRIVER IN WINDOWS 7.
SOME NOTE:

1. Open device manager and under the OTHER DEVICES you will see yellow exclamation mark on the:
CSR_BTPORT_01

This refer to your bluetooth where (CSR BT = bluetooth PORT = port) simply mean CSR BLUETOOTH PORT.


2. The second device was "CSR BlueCore Nanosira" under "Universal Serial Bus controllers"and normally installed Cambridge Silicon Radio Limited. Whenever a devices doesn't have any yellow exclamation mark, windows will recognize the device installed and working properly.

SOLUTION:

Change the CSR Bluecore Nanosira to Generic Bluetooth Driver
1. Look for "CSR BlueCore Nanosira" under "Universal Serial Bus controllers"
2. Right click on it and select "Update Driver Software"
3. Then select "Browse my computer for driver software"
4. Select "Let me pick form a list of device drivers on my computer".
5. There will be several drivers there including CSR ("CSR BlueCore Nanosira").
6. select "Generic Bluetooth Radio" from the list and clicked OK.
7. Continue with on screen installation.

After that you will notice"Generic Bluetooth Radio" and "Microsoft Bluetooth Enumerator"listed under the "Bluetooth Radios" and the Bluetooth icon in the taskbar.

 B. LIST OF CSR DRIVER
For  WIndows 7 32-bit
Download

For Windows 7 64-bit
Download  , and extract it.
Then install "64-bit" driver.


C. INSTALL IN COMPATIBILITY MODE
For this method, first you must download your Bluetooth vista driver from your manufacture.
After that:

1. Before installing - right click on the driver and select properties, the select compatibility, the select run this program in compatibility mode for" Select windows vista.

2. APPLY and OK

3. Then right click again on the driver and select run as admin

4. If your your driver pack come with bluetooth software such as bluesoliel, to run the software change the compatibility for windows vista too. and run as admin.


 If you have problems or other thing to say, leave your comments in the section below.

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Compa Presario V3000 Co-processor and Unknow device

I got an email asking for 2 devices missing in windows 7. So, what are the driver and how to fix it:

Image from the device manager:

For the coprocessor you need to install Nvidia Chipset driver:

 Nvidia 15.49 WHQL for Windows Vista and Windows 7
Download

For X64 (64-bit windows 7) : Download

For the unknown device normally it refer to the Quicklaunch button, download here:
ftp://ftp.hp.com/pub/softpaq/sp45001-45500/sp45058.exe

If you still have problems, leave your comments

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Download Advent Quantum Q200 Driver For Windows XP

Advent Quantum Q200 Driver For Windows XP Download 



This model using intel chipset so normally it will use the Intel 4,3 and 500 series chipset: 
Download Intel 4 series chipset driver. 

(note: please read intel license agreement before downloading!) 
there are many site that give different specs but here i provide several driver base on the specs, so after you test it report back which work. 
Download Intel GMA 4500MHD 


Download Mobile Intel® 4 Series Express Chipset Family

Download Realtek High definition Audio Driver

Download Conextant AC link 97

Download Realtek RTL8191SE Wireless LAN 802.11n PCI-E NIC
(select the Utility and Driver Auto Installation Program (Support Win2K/XP/Vista/Win7)(Install Shield v1.00.0182)

OR
Note that this driver file is small (about 30kb), but it contain no auto installation file. You need to manually install from device manager. For those who didn't know how to manually install it use the driver above. (i give this one in because the size is smaller and you can download it faster)
Download (realtek site)


Download JMicron 260 Fast Ethernet Controller

There are also many latest or prior version of this driver,
you can refer here:ftp://driver.jmicron.com.tw/Ethernet/Windows/  


Download Reader JMicron 38x Host Controller


Download ElanTech Touchpad Driver v 8.0.7.0

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ERROR CODE 43 General Solutions

ERROR CODE 43: Microsoft describe that this error happen because "One of the drivers controlling the device notified the operating system that the device failed in some manner. "
There are several way to solve this problem, and from my opinion this happen basically cause by the SOFTWARE or the HARDWARE. There is no specific reason why this happen, a mystery that cause us a headache to figure what cause this error.

THE CAUSE:

Theoretically, from the solution we may guess what the causes, such as dusty hardware, electrical overcharge on the component, faulty hardware or corrupted Windows file. This may happen on both the external or Internal hardware which is based on USB type hardware, such as Pendrive (USB storage), Card reader, USB Mouse and Keyboard, Webcam etc and it can happen on all windows operating system.

IMPORTANT!
-this post  for those who getting the ERROR CODE 43 Only!.

SOLUTION:

This solution is a compilation from my reading and experience, if you have a another solution, share it here, it will help others too.

1. CHECK THE DEVICE AND USB PORT.

- try to plug the USB in your friend computer, if does't work, try on another friend computer, if still doesn't work, get a new one.
- If there are drivers released by your manufacture for the device, download and reinstall it.
- Make sure you also try on other USB port available on your PC.

this step is to make sure the hardware is not faulty.

2. RESET.

a) Reset the CMOS - (please make sure you know how to open your laptop or assisted by the manual or experienced friend) , take out the CMOS for 15 minutes (unplug power chord and battery) and put it back.

b) Power Reset - base on Darwin's step brother theory that they might be electrical overcharge on the Computer component including the USB port. Unplug the battery and Power chord. make sure there are no any electrical source connected with your computer. wait for 15 minute to plug it back and turn on your pc.

3. RESTORE

If yesterday or last week the USB port/Device work like charm, and today it does not work anymore. Perform system restore. If you need a guide on that, refer to my tutorial here.

4. CLEAN YOUR PC.

Take out the RAM, HDD, WIFI CARD and CMOS. Clean it with DRY brush or blow some air to remove the dust. Make sure you also clean the USB port and Keyboard with the brush.


The solution above is the basic solution, below is the solution which i prefer the last step to take.

5. UNISTALL and REINSTALL THE DRIVER

open device manager, right click on the device with yellow and select unistall, the restart and update the driver (automatically)

6. BIOS

It kinda weird because there are users who manage to solve this by updating the BIOS. Download the latest BIOS from your manufacture site. Flash and turn on the PC. NOTE: FLASHING WRONG BIOS CAN DAMAGE YOUR PC, SO I STRONGLY RECOMMEND FOR NEW USER TO SKIP THIS METHOD.

7. REINSTALL OS

Well, this method maybe kinda lame but this is my favorite method  which is reinstall windows with or without formatting.


SOME NOTES:

1. WINDOWS UPDATE : I don't know weather windows update can cause this, but if it happen after windows update,  just uninstall it from the control panel (start - control panel - uninstall program/add remove program). On the other hand, you can also search fixes from Microsoft by run automatic updates, select custom and search for human interface devices. Install it.

2. VIRUS: there are no reports which this error cause by the virus/spam etc. Unless the virus already conquered your OS for centuries, then no need think for the solution, just format and reinstall windows.


3. MICROSOT FIX: Still no details from microsoft, they just tell you to refer to the manufacture documentation.


Your feedback and suggestion are most welcome.

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Install Windows XP on HP Pavilion G4

To install windows XP in this model you need to perform slipstream process.
For those who not familiar with slipstream process, it is a process where we modify the original Windows XP installation file into a new Windows XP Installation file which contain a file (SATA DRIVER) which needed to perform the XP installation.
We need to integrate the sata driver because the laptop will not detect any HDD without it.
So to perform the slipstream process you can refer to my tutorial here:
http://laptop-driver.blogspot.com/2009/10/slipstreaming-guide-to-install-windows.html

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Acer Crystal Eye Webcam For Windows 7

I write this post to give some information and drivers for ACER user who migrating or use windows 7, but cannot use or install webcam. So beside my recommendation, any feedback would be greatly appreciated.

So my idea is this:

- There are no official windows 7 driver for some ACER laptop model. So base on my experience one driver can be use with other model. Example we have webcam driver for Acer Aspire 4740G and it also work with Acer Aspire 4745.

Notice that sometime ACER provide more then 2 driver software for webcam. Suyin and Chicony is the most famous. Base on my experience with Acer aspire 4520 and 4530, both driver worked.





So try it and report the feedback here:



Acer webcam For windows 7 :



Recommended:



Acer_Camera_Suyin_v.5.2.5.3_Win7x86x64

Download (mediafire)

Download (4shared)

Download (ziddu)



reported work on:

Acer Aspire 5570Z Acer Travelmate 6292

Acer Aspire 4925G Acer Aspire4715z

Acer Aspire 7720G Acer Aspire 4715z

Acer Aspire 4920

Acer Aspire 2920

Acer Aspire 5738ZG

Acer Aspire One 532h

Acer Aspire 6530

Acer Aspire 5738ZG

Acer Travelmate 6291

Acer Aspire 5536G

Acer Aspire 5720

Acer Aspire One AOA110/150

Acer Aspire 4730z

Acer Aspire 4520

Acer Aspire 5630

Acer Aspire 5520G

Acer Aspire 4715Z



Ok maybe there are 2 person have the same model but one work and the other not. I strongly recommend before the installation, right click on the setup file and select run as admin.

After the installation finish also run the webcam application as admin.



OTHER VERSION:



For 4520:

Camera_Bison_UVC_Vista SP1.zip

Download







Acer Crystal Eye webcam 7.96.701

Orinially vista reported work in 7 using compatibility mode install.

still working on the link =)



USING VISTA DRIVER:

Another way is to install using your VISTA driver.

What i always did for people or person from tech support who asking for my help, (personally visited me) is by using the original vista driver. Go to acer support site, download the vista driver and install using compatibility mode.



COMPATIBILITY INSTALLATION:



1. Download the vista driver.

2. Extract and right click on setup file and select PROPERTIES.

3. Select Compatibility tab.

4. Select "run this program in compatibility mode for"

5. select windows vista. APPLY and CLOSE

6. Right click again on the drivers and select run as admin.

7 After the installation finish (if successful) right click on the shortcut and select run as admin.

8. If failed, right click on the shortcut - properties and compatibility - set to windows vista.



If you cannot find your vista drivers ,

leave your comment with your model, ill try to assist as much as i can, you can also try your xp driver (i never test webcam yet but for wireless i found some of them work just fine)



Sometimes, we have a hard time with this kind of problem and this also happened to me, even with all the experience i have (5 years), sometime i have to spent weeks for test with many version of the drivers. There are a case where no success for 2 week and i just reinstall the GRAPHIC/VGA driver (i uninstall it to teach someone to install graphic driver). After that the webcam driver installation success... feel bad is it? u just need to reinstall the graphic so that u can install the webcam.



give your feedback in comment section below, it could help others too.

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Can't find requested string - Solution

This post is a reply to the following comments:


Anonymous said... please help me.....the graphic driver installled but did not work....says can not find requested strings.....windows 7 compaq nc6220.....please update me on what to do

 CONTENT:
A : INTRO  :
B : CASE 1: General solution for  "Can't find requested string" INTEL graphic.
C : CASE 2 : "Can't find requested string" happen after using windows Update.
D : CASE 3: "Can't find requested string" after installing newer driver's version.

A : INTRO:
Remember that LOG ON to your computer as ADMINISTRATOR. This is because i've been told that the first time a user logs on, the Intel software must attempt to establish what the locale of the system is, and then create an appropriate driver file in system32 for that language. The file to look for is IGFXRES.DLL
When a non administrator is logged in, the system does not create the DLL file. So to be more safe, to reinstall the driver log in as administrator and right click on the driver and select run as administrator.
-------------------------------------------------------------------------------------------------------


B : CASE 1: General solution for  "Can't find requested string" INTEL graphic.
This problem commonly happen with computer that use INTEL GRAPHIC.
Intel said in thier website that this happen when:

• This message can be seen when installing a newer version of the Intel® graphics driver (PV14.13 or later).
• This error displays in the Intel graphics driver system tray menu (see Figure 1) and the Windows* Control Panel icon.

So INTEL themself has done a great job to solve the problems and this is a repost from INTEL website, to read the original post by intel you can refer to this url:

http://www.intel.com/support/graphics/sb/CS-021334.htm

SOLUTION:

 Error displayed in Intel® Graphics driver Control Panel icon

Solution:

To work-around this issue, follow the steps listed below:
Note For Intel® 915G, 915GM/GMS, 910GL, 910GML, 945G, 945GM/GMS, and 940GML chipset-based products, this issue is resolved in graphics driver version PV14.24 and later. For the latest driver, run the Intel® Driver Update Utility.

Uninstall the Intel® Graphics driver using the following steps:

Open Windows* Control Panel by clicking Start » Settings » Control Panel or clicking Start » Control Panel.
Double-click Add/Remove Programs.
Select and remove the Intel® Extreme Graphics driver or Intel® Graphics Media Accelerator driver.
Follow the prompts to reboot the computer.
After reboot, Windows detects a new device (the graphics controller) and searches for the driver. Select Cancel in the Found New Hardware Wizard windows. The driver is installed in a later step.

Change the Windows* Regional and Language Options settings by following these steps:

Open Windows Control Panel.
Double-click Regional and Language Options

Figure 3 - Regional and Language Options
On the Regional Options tab, and note the currently selected language.
Change the language as follows:
If English (United Kingdom) is currently selected, choose a different English language listed.
If French (Canada) is currently selected, choose a different French language listed.
If Arabic (Lebanon) is currently selected, choose a different Arabic language listed.
Click Advanced and note the currently selected language.
Change the language as follows:
If English (United Kingdom) is currently selected, choose a different English language listed.
If French (Canada) is currently selected, choose a different French language listed.
If Arabic (Lebanon) is currently selected, choose a different Arabic language listed.
Click OK to accept these changes.
Click Yes when prompted to skip file copying and use existing files.
Click Yes to restart the computer.
After reboot, install the latest Intel® graphics driver using the Intel® Driver Utility Graphics tool.
After reboot, change the Regional and Language Options back to the original language settings noted in Steps 2c and 2e.

This applies to:
Intel® 82852/82855 Graphics Controller Family
Intel® 82865G Graphics and Memory Controller Hub (GMCH)
Intel® 82915G/82910GL Express Chipset Family
Intel® 82945G Express Chipset
Mobile Intel® 915GM/GMS, 910GML Express Chipset Family
Mobile Intel® 945GM Express Chipset Family

So Compaq NC6220 use Intel 915GM Graphics  and this step may solve the problem.
---------------------------------------------------------------------------------

C : CASE 2 : "Can't find requested string" happen after using windows Update.
Normally when we installed updates and after that i cause problems, we just need to remove the updates in control panel.
-start - all program - control panel - add/remove program(xp)/uninstall programs(win 7)
-select show updates/view installed updates and remove the necessary updates. (the updates which after installed, it cause the error)
-after that reboot, and if the error still there, try to reintsall the driver and reboot (remember to log again as admin)
-------------------------------------------------------------------------------

D : CASE 3: "Can't find requested string" after installing newer driver's version.

There are to way to solve this.

First is my favourite is by using SYSTEM RESTORE. To do this:


I - win XP
a) click start - all programs - accessories - system tools -system restore
b) Select "restore my computer ...." and select the date before the error happen.
c) wait it finish and it will reboot if it goes well your problems solved.

II - Win 7
a) Click start and on the search box type SYSTEM RESTORE - select the top result.
b) it will take few secs for system restore to open. Select next and select SHOW MORE REStORE POINT.
c) Select the date before you install the new graphic and wait till it finish. it will reboot if it goes well your problems will be solved.

UNISTALL and REINSTALL DRIVER

1. Unistall current driver - reboot - install original/ older version of the driver.
I -to uninstall the current graphic driver you can go to control panel and remove it,
II- you can also go to device manager (win xp - click star and select run -type DEVMGMT.MSC and press enter) (win 7 - click start and on search box type DEVICE MANAGER and select the top result).
expand the display adapter - on the graphic select UNISTALL - reboot

I strongly recommend use device manager to unistall the driver unless it does not appear in device manager so use method II.

Then reinstall the original/older version of the graphic driver.
-----------------------------------------------------------

Well the be honest this problems never happen to me but i suggest the solution base on my experience. For those who try this method and have something to share, please post it in the comments section below and i hope this post can start a good discussion regarding the problems.

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Microstar Laptop Medion Mid 2020 Drivers Windows XP

Download Microstar Laptop Medion Mid 2020 Drivers Windows XP

Here you will find all Microstar Laptop Medion Mid 2020 XP Driversan updates, user manuals and FAQ´s of your selected device.

Downloads

	AGP Driver MID 2020 Win 2000/Win XP 18.09.2003 - Version: 7.2.0.1140 MD 41131		Download

	BIOS Update MID 2020 01.06.2004 - Version: M1.08 MD 40632		Download

	Hotkey Software MID 2020 Win 2000 18.09.2003 - Version: 2.08 MD 41131		Download

	Hotkey Software MID 2020 Win XP 18.09.2003 - Version: 2.08 MD 41131		Download

	Hotkey Software MID 2020 Win ME 18.09.2003 - Version: 2.08 MD 41131		Download

	Modem Driver MID 2020 Win 2000 18.09.2003 - Version: 2.40.0036 MD 41131		Download

	Modem Driver MID 2020 Win XP 18.09.2003 - Version: 2.30.2052.0 MD 41131		Download

	Modem Driver MID 2020 Win ME 18.09.2003 - Version: 2.30.2052.0 MD 40632		Download

	Network Driver MID 2020 Win XP 18.09.2003 - Version: 1.16.00.00 MD 41131		Download

	Network Driver MID 2020 Win ME 18.09.2003 - Version: 1.16.00.00 MD 41131		Download

	Network Driver MID 2020 Win 2000 18.09.2003 - Version: 1.16.00.00 MD 41131		Download

	PCMCIA Driver MID 2020 Win 2000/Win XP 18.09.2003 - Version: 5.1.2600.1010 MD 41131		Download

	PCMCIA Driver MID 2020 Win ME 18.09.2003 - Version: 1.2 MD 40632		Download

	Sound Driver MID 2020 Win 2000/Win ME/Win XP 18.09.2003 - Version: 5.10.00.5080 MD 41304		Download

	Touchpad Driver MID 2020 Win ME 18.09.2003 - Version: 6.7.4.0 MD 40632		Download

	Touchpad Driver MID 2020 Win 2000/Win XP 18.09.2003 - Version: 7.3.0.0 MD 40632		Download

	USB Driver MID 2020 Win 2000 18.09.2003 - Version: 5.0.2195.5652 MD 40632		Download

	VGA Driver MID 2020 Win XP 18.09.2003 - Version: 6.13.10.2140 MD 40632		Download

	VGA Driver MID 2020 Win ME 18.09.2003 - Version: 4.13.01.2140 MD 40632		Download

	VGA Driver MID 2020 Win 2000 18.09.2003 - Version: 5.13.01.2140 MD 40632 User Manual MID 2020		Download Download

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