Hi Sully,
- Sm Bus Controller Driver Windows 8 Dell Latitude 3450 1
- Driver Windows Xp
- Driver Windows 7 Ultimate
- Sm Bus Controller Driver Windows 8 Dell Latitude 3450 2
The Dell Latitude E6320 comes with one of 3 wifi cards. My machine came with an Intel N 6205. My machine came with an Intel N 6205. I downloaded the Intel WiFi Link 6205 drivers from the Dell site and everything works fine now.
I can understand your inconvenience towards this issue. I appreciate your efforts posting this query to Microsoft Forums.
This issue can be caused if any of the following situations exist:
- The currently loaded USB driver has become unstable or corrupt.
- Your PC requires an update for issues that may conflict with a USB device and Windows.
- Windows may be missing other important updates hardware or software issues.
- Your USB controllers may have become unstable or corrupt.
Sm Bus Controller Driver Windows 8 Dell Latitude 3450 1
a. Do you receive and error message when the devices connected through USB ports stops working?
b. Do you see any exclamation mark in Device Manager under USB controllers? Refer to the steps to check:
General discussion. I figured this out today. The Broadcom USH can be found by downloading R194881.exe from the Dell website. Just do a search. The SM Bus Controller can be found by downloading R182522.exe. The setup file will fail but go to Device Manager and reload the driver for it there and point it to C: Dell Drivers R182522 Vista David. I have a driver problem with SM Bus Controller with the driver not being correctly installed. SM Bus Controller Driver. Page 1 of 3 1 2 3 Last. Jump to page: wdrs. View Profile. If you know your motherboard make and model you can go to the manufacturer's website and download the ones for Windows 8.1. They *should* be ok. Feb 28, 2019 I need to download 'SM Bus Controller driver' for Dell vostro 3450 windows 7 Sir, I can't use bluetooth because of unavailable 'SM Bus Controller driver' in my laptop.
- Press Windows Key + R
- Type devmgmt.msc.
- See if you can see any exclamation mark under USB controllers in Device Manager.
c. Have you made any changes to the computer prior to this issue?
Please follow the methods mentioned below to fix this issue.
Method 1:
Run the Hardware and Devices Troubleshooter and check.
Open the Hardware and Devices troubleshooter:
Method 2:
Use Device Manager to scan for hardware changes
Driver Windows Xp
Use Device Manager to scan for hardware changes. After your computer scans for hardware changes, it might recognize the USB device that is connected to the USB port so that you can use the device.
To scan for hardware changes, follow these steps:
Driver Windows 7 Ultimate
1. Click Start, and then click Run.
2. Type devmgmt.msc, and then click OK. Device Manager opens.
3. In Device Manager, click your computer so that it is highlighted.
4. Click Action, and then click Scan for hardware changes.
5. Check the USB device to see whether it is working.
If this method did not fix the problem, go to Method 3.
Sm Bus Controller Driver Windows 8 Dell Latitude 3450 2
Method 3: Restart the computer.
If scanning for new hardware did not fix the problem, try restarting the computer. After the computer has restarted, check the USB device to see whether it is working.
If this method did not fix the problem, go to Method 3.
Method 4: Disable and re-enable the USB controller.
Use Device Manager to disable and re-enable all the USB controllers. This lets the controllers recover the USB port from its unresponsive condition. The USB controllers represent the USB ports in Device Manager.
To disable and re-enable the USB controllers, follow these steps:
1. Click Start, and then click Run.
2. Type devmgmt.msc, and then click OK. Device Manager opens.
3. Expand Universal Serial Bus controllers. Right click a device and click Uninstall. Repeat for each device.
Once complete, restart your computer. Your USB controllers will automatically install.
If it doesn’t help, I would suggest you to go to the manufacturer website of your computer and install the latest chipset drivers and check.
Hope this information is helpful. Please do let us know if you need further assistance, we’ll be glad to assist you.