HP ProBook 4535s OS/Software :: Can’t Get USB Controller And SM Bus Controller Drivers To Work
Nov 26, 2013
I have a ProBook 4535s. I just did a fresh Windows 7 install but I can’t get the USB controller and SM Bus controller drivers to work. I downloaded and installed them from the HP website, but they are still showing yellow in Device Manager.
I tried everything and still need drivers for DV7-6C63NR:
SM Bus Controller
Network Controller
also I cannot get my WiFi adapter to turn on with the button on keyboard - I suspect that it must be my network controller but I cannot locate the driver for it.
After downgrading my hp 15-g073nr notebook PC from the preinstalled Windows 8.1 to Windows 7 64 bit I have the common driver problems others are having and I managed to resolve all but a couple.
I am still missing the following drivers: PCI Encryption/Decryption Controller and the SM Bus Controller.
I am using a notebook (proBook 4530s), with Windows 7, 64-bit, and in the device manager I get a yellow exclamation mark in Network controller even after downloading and installing the respective driver Atheros / Realtek Wireless LAN Driver(s). The driver packacge extracts itself and there is no confirmation of finishing the setup.
I've just had to do a clean install of Windows 7 Ultimate 64 bit on my HP Pavilion DV6 6024TX notebook.
I've installed all the Recommended and Optional Windows updates and everything is working *except* the SM Bus Controller and USB Controller - which are both showing yellow exclamation marks in the device manager.
I've looked at the forums and it's clear I need to install some new drivers, but I'm not 100% sure *which* drivers to install.
I know this model contains *both* an AMD Radeon 6770M graphics accelerator *and* onboard Intel HD graphics - and it's meant to be switchable between the two, depending on the power profile it's using.
I've looked for the latest drivers on the AMD website and they *don't* support switchable graphics - see:
[URL]
This AMD support article refers me back to the HP site for the best drivers:[URL]
So, I've looked at the HP driver download page for this model, and there are a few options: [URL]
I have an HP Envy 15t (model k000) that I recently did a clean install of Windows 7 64bit onto when I put an SSD in it. I have been able to get all of the drivers for it except the wireless controller from the HP website. Is the wireless driver available somewhere?
But this to "video controller" and "video controller (VGA compatible)" still can't find the way to fix them, I went to dell's drivers download page and the drivers don't fix the problem!!!
I've been told that I need my video controller working so I can put my computer into standby or hibernate, since that option is not working on my computer.
My computer works fine but I really would like to fix this two issues!!!
Ethernet Controller is another device that is not working, but I'm not too worried about it since I can connect to the internet using my wireless card
I recently downgraded my HP Pavilion TouchSmart 11-e015dx Notebook from Windows 8 to Windows 7. Only Windows 8 drivers are listed under the support page, but they all seemed to install and work just fine. The only problem is that my right two USB 2.0 ports don't work after Windows loads up. There aren't any drivers under the support page and Windows Update can't find them, nor can several driver update programs - It's just listed as an unknown Universal Serial Bus (USB) Controller under the Device Manager.
Okay so my system blue screened and so I am attempting to reinstall windoes 7 tho In bios it appears there is no HDD only my small 32 gig sdd appears. When I try to search for the device driver ill also mention that it says drive C is not formatted, Anyways, how do I install device driver to reformat harddrive so that I may reinstall windows7? Have I gotten some kind of virus? I use avast and did not notice any trouble until blue screen.
I reimaged my client's laptop and I am trying to download the drivers for the Universal Serial Bus Controller. I went on the dell website and tried downloading it but it still shows up as missing.
Operating system: Windows 7 x64
I was also wondering if dell has put the correct drivers up for the operating system. I select Windows 7 x64 drivers on the webpage. When I try to install them, it gives me a "invaild operating system" error.
I have a hp mini 210-2145. It had windows 7 home edition 32bit on it but I formatted it and put windows 7 professional 64 bit on. I cant get the wifi to work. I finally got the regular plug in to work but still no wifi. I have went to the driver site and installed both chip sets. and downloaded a bunch of the internet drivers listed on the network drivers list. After installing a bunch of them i noticed the system scan. It detected that i had a 802.11b/g/n WLAN. Thats the irst one on the site so i redownloaded and instaled it and it still isnt working. In the device manager it shows the yellow exclamation and just says ethernet controller.
I have an Presario CQ57-383SQ and in device manager, network controller has no driver and i can`t find it and my WI-FI doesn't work it shows that is disabled from device manager i thins it is because of the network controller driver.
And one more....PCI device has no driver and I don't know where to find it.
I tried to update some drivers on my laptop and now the network controller is missing on the laptop and I don't have Wi-Fi on it, have to plug in network cable to be able to access the internet. try to get windows to locate it online but cant find it.
I am using hp probook 4535s with windows 8.1 operating system . I face the problem of blue screen error with WHEA_UNCORRECTABLE ERROR .and notebook get restart....
I've done a Advanced diacnostic and got error : Failed hard disc check. Failure ID: 64G8G8-63N74R-XD6X0J-618C03. I do not have a warranty anymore but the laptop is about 2 years old.
I have purchased hp pavilion d107tx with DOS and now I am unable to find Network Controller Drivers because of which I am unable to use Wi-fi on my laptop. How to find the right drivers for my laptop.
I have Acer Aspire 5050, and I very satisfy with it. But...when I reinstall windows XP professional could not install Network Controller. They are staying with question sign(?) in device list.. Now, when I connect to the internet, after some time windows shown me a "Win32 generic host error", or something like that. With that error my internet connection become broken and I could not disconect manualy. Instead manual disconnection, I need to restart computer to gain again internet connection... Does anyone knows what is a problem and where I could find network controller drivers(I tried at www.acer.com and could not find the network controll drivers)?
I have notebook model : HP 14 notebook PC, with processor intel celeron n2810. I didn't find driver for usb controller, ralink_rt3290 bluetooth, pci encryption/decryption controller.
