Nc6400 pci simple communications controller vista driver

Troubleshooting PCI Simple Communications Controller Driver Issues in Windows Vista

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The 'PCI Simple Communications Controller' device is a generic term used by Microsoft to describe several types of expansion cards and integrated controllers found on various motherboards, laptops, and other computers. These devices are responsible for handling communication between the system's central processing unit (CPU) and peripheral components such as network interface cards (NICs), storage devices like hard drives or solid state drives (SSDs), and other peripherals.

In this article, we will focus specifically on resolving issues related to the 'PCI Simple Communications Controller' driver in Windows Vista. We'll cover some common causes of these problems, along with step-by-step instructions for identifying and installing the correct drivers.

Common Causes of PCI Simple Communications Controller Driver Issues

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1. Corrupt or outdated drivers: In many cases, driver issues can be traced back to either corrupted or outdated versions being installed on your system.

2. Driver compatibility conflicts: Conflicts between different device manufacturers' drivers can also lead to various problems.

Symptoms of PCI Simple Communications Controller Driver Issues

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Some common symptoms you might experience due to these types of driver-related issues include:

1. Blue screens (BSODs) or System crashes during startup or operation.

2. Device Manager displaying a yellow exclamation mark next to 'PCI Simple Communications Controller'.

3. Slow system performance, frequent freezing, or shut-downs.

Steps to Resolve PCI Simple Communications Controller Driver Issues in Windows Vista

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### Step 1: Enable the Device Manager's Hardware Tab and View Hidden Devices

1. Press `Win + R` on your keyboard simultaneously to open the Run dialog box.

2. Type 'devmgmt.msc' without quotes, then press Enter or click OK.

The Device Manager should now appear in a new window:

### Step 3: Update/Reinstall PCI Simple Communications Controller Driver

1. In the left-hand pane of the Device Manager, double-click on 'Network Adapters'.

Alternatively, you can also expand this option by clicking on the plus sign (+) next to it if not already expanded.

2. Right-click on your device (which should be listed as a variant of 'PCI Simple Communications Controller') and select Update driver from the context menu that appears:

### Step 4: Use Windows Update or Microsoft's Official Download Center

1. Click 'Search for updates online' in case you haven't checked for any available drivers yet.

Windows will now search its repositories for updated versions of all installed drivers, including your PCI Simple Communications Controller device driver.

2. If no updates were found via the above method, proceed to step 5 below:

### Step 5: Manually Download and Install Drivers

1. Open Internet Explorer or any other supported web browser on your computer.

2. Navigate to Microsoft's official download center for drivers:

- 'Microsoft Official Download Center'(https://support.microsoft.com/en-us/)

3. Under 'Operating System', select either Vista (32-bit) or Vista (64-bit), depending on the version of Windows you are running.

4. Clicking on your selected operating system will take you to a new page listing various driver categories, including ones related to network and other communication devices:

5. Scroll down until you see an entry that mentions 'PCI Simple Communications Controller' under its description or name (it may be listed as something similar).

6. Click the corresponding download link next to it.

7. Once downloaded, double-click on the executable file (.exe) in your downloads folder and follow all prompts through the installation process:

- Accept any User Account Control (UAC) pop-ups that appear during this step.

8. Restart your computer after completing driver installation for changes to take effect.

Troubleshooting Tips

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If you're still encountering issues following these steps, here are some additional troubleshooting tips you can try:

1. Disable/enable the device: Right-click on 'PCI Simple Communications Controller' in Device Manager and select Properties > Advanced tab > Uncheck box next to 'Include legacy option (s) when searching for drivers'. Then restart your computer.

2. Uninstall/reinstall network adapter(s): Open Control Panel \> Network & Sharing Center, click on the gear icon at top right corner of this window > Manage network connections. Right-click each Ethernet or Wi-Fi connection listed and select Uninstall device followed by Yes to confirm uninstallation for all instances (if multiple are present). After a few seconds pass without any new adapters reappearing after doing so, restart your computer once more.

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In conclusion, resolving PCI Simple Communications Controller driver issues in Windows Vista often comes down to ensuring that the correct and most up-to-date drivers are installed on your system. By following these step-by-step instructions carefully and keeping an eye out for any potential conflicts or compatibility problems along the way, you should be able to resolve most if not all of these types of issues successfully.

Remember always to exercise caution when downloading software from third-party sources as malware can sometimes masquerade itself as legitimate driver packages. Stick with trusted repositories whenever possible for peace of mind and optimal system performance!

Nc6400 pci simple communications controller vista driver