Base System Device And Coprocessor Drivers Missing For Hp Dv718us (Code 28)?
Jan 31, 2010
I have recently installed Windows 7 to my HP dv2718us and am missing drivers.For all listed below I get "The drivers for this device are not installed. (Code 28)"
Base System Device
Location: PCI bus 1, device 9, function 2
Base System Device
Location: PCI bus 1, device 9, function 3
Coprocessor
Location: PCI bus 0, device 1, function 3
Running updates for drivers have been unsuccessful. It seems important.
I am missing three drivers in my device manager. They are listed under other drivers and when I look at the properties there is no information given as to what its for.The first two say base system device and the third one says coprocessor. None of them can be updated from the manager because it cannot find the drivers online. I believe the first two have to do with nvidea but everytime I try to download the driver it does not work. I have no idea if I am even on the right path. This is the last issue I am having from my windows 7
This morning my HP DV 9000 laptop screen comes up grey with no discerning images. I have an additional monitor attached (for TV) and booted into safe mode with networking and can see the desktop in VGA on separate monitor only.
Looking in Device MGR I have two 'base system devices that need attention. They are not identified as to what they are only PCI Bus 7 device 5 function 3 & PCI bus 7 device 5 function 2.
Win 7 Prem Home 32 bit SP1 Intel 5500 @ 1.66ghz 2GB ram NVIDIA geoforce 7600
Last night - everything ran fine. Read newspaper online & watch TV on separate monitor. Everything closed down without issue.
i've just installed 7 rc on my little acer one netbook. it seems to be working well. except my device manager is telling me that it cant find drivers for pc bus 4, base system device. any ideas?
I recently installed Windows 7 Home Premium and I have the Base System Device error on 3 devices. I am having a problem attaching multiple USB drives simultaneously so I want to make sure that these driver problems are not contributing to the problem.
My laptop is compaq presario V6000 series.I just installed windows 7 ultimate 32 bit,and i dont have drivers for 3 devices.In my divice maneger,2 of them are Base system device and coprocessor.what should I do
My processor is Amd turion 64x2 TL 50
System type 32 bit
Graphic card ..Nvidia Geforce go 6150.
I got update for the grapic card fro hp update,but my display at certain times not good.The icons on my destop are biger,and games dont have good display.
I've just installed a new hard disc drive to my sony vaio model pcg1111m and then installed windows 7 enterprise now i have lost my base system device drivers?
I am unable to my sony viao vgn-nr21s because of its screen has failed to show any thing meaning full. Please send us any reasonable advise to handle the situation Robert
device manager showing coprocessor without drivers cant find what its supposed to be updates won;t install downloaded all relevant drivers from asrock and nvidia but still no luck .anyone any ideas what this could be?
Name:Base System DeviceID:PCIVEN_1180&DEV_0843&SUBSYS_02091028&REV_124&2C68880C&0&0AF0Error code:28 Name:Base System DeviceID:PCIVEN_1180&DEV_0592&SUBSYS_02091028&REV_124&2C68880C&0&0BF0Error code: 28
I recently had to reinstall windows 7 (64 bit) on my Sony Vaio (VGN-NW125J). I have a little ! on my Base System Device driver (shown below). If I try to have it find the driver it says no such driver found. I went to Sony's website and tried to find it.. didn't have any luck.
I have a 3 Tera HDD. (WD My Book Essential (USB 3.0)). Last night I uninstalled a software which I do not remember its name by mistake. Apparently it was related to my WD hard drive for my computer does not recognize it anymore. I checked my device manager; "Base System Device" is not recognized. I ran windows troubleshooting. It says "Base System Device" Driver is not found. I searched a lot, but I couldn't find the driver. I also ran drive checker software.
It says: Device name: JMB38X SD/MMC Host Controller File name: MSI_GX633_Card For Windows 7.zip Hardware ID: PCIVEN_197B&DEV_2382 I could not find this too. I also have another portable WD which is still recognized by my computer.
"The driver for Base System Device is not installed. Install the latest driver for the device."
This is message I'm getting. I can find 3 "Base System Device" in Device Manager, but I have no idea what devices they are so I can't search for drivers.
Here are the Hardware Ids if that's any help
Device 1
PCIVEN_197B&DEV_2382&SUBSYS_01671025&REV_00
PCIVEN_197B&DEV_2382&SUBSYS_01671025
PCIVEN_197B&DEV_2382&CC_088000
PCIVEN_197B&DEV_2382&CC_0880
Device 2
PCIVEN_197B&DEV_2383&SUBSYS_01671025&REV_00
PCIVEN_197B&DEV_2383&SUBSYS_01671025
PCIVEN_197B&DEV_2383&CC_088000
PCIVEN_197B&DEV_2383&CC_0880
Device 3
PCIVEN_197B&DEV_2384&SUBSYS_01671025&REV_00
PCIVEN_197B&DEV_2384&SUBSYS_01671025
PCIVEN_197B&DEV_2384&CC_088000
PCIVEN_197B&DEV_2384&CC_0880
I'm running Windows 7 Ultimate 64-bit on an Acer Aspire 4935G laptop.
