Download and Fix uliahci.sys

Sometimes Windows system displays error messages regarding corrupted or missing uliahci.sys files. Situations like that can occur, for example, during a software installation process. Each software program requires certain resources, libraries, and source data to work properly. Corrupted or nonexistent uliahci.sys file can therefore effect in failed execution of the started process.

uliahci.sys file Windows System Configuration. The file was developed by Microsoft for use with Windows software. Here you will find detailed information about the file and instructions how to proceed in the event of uliahci.sys related errors on your device. You can also download uliahci.sys file compatible with Windows Vista, Windows Vista devices which will (most probably) allow you to solve the problem.

Compatible with: Windows Vista, Windows Vista

User popularity

3.1 Scanning for malicious software
3.2 System and driver update
3.3 System File Checker tool
3.4 System recovery

4 Download uliahci.sys

4.1 List of uliahci.sys file versions

File info

General information
Filename	uliahci.sys
File extension	SYS
Type	Driver
Description	Windows System Configuration

Software
Program	Windows Vista
Software	Windows
Author	Microsoft
Software version	Vista

Details
File size	284728
Oldest file	2006-11-02
Latest file	2008-01-21

Most common uliahci.sys file related problems

There are various types of errors related to uliahci.sys file. uliahci.sys file may be located in wrong file directory on your device, may not be present in the system, or may be infected with malicious software and therefore not work correctly. Below is a list of most common error messages related to uliahci.sys file. If you encounter one listed below (or similar), please consider the following suggestions.

uliahci.sys is corrupted
uliahci.sys cannot be located
Runtime Error - uliahci.sys
uliahci.sys file error
uliahci.sys file cannot be loaded. Module was not found
cannot register uliahci.sys file:
uliahci.sys file could not be loaded
uliahci.sys file doesn't exist

uliahci.sys

Application could not be started because uliahci.sys file is missing. Reinstall the application to solve the problem.

Problems related to uliahci.sys can be addressed in various ways. Some methods are meant only for advanced users. If you don't have confidence in your skills, we suggest consulting a specialist. Fixing uliahci.sys file errors should be approached with utmost caution for any mistakes can result in unstable or unproperly working system. If you have the necassary skills, please proceed.

How to fix uliahci.sys errors in just few steps?

Remember, before taking any action related to system files perform a backup copy of your data!

uliahci.sys file errors can be caused by various factors, so its is beneficial to try to fix them using various methods.

Step 1: Scan your computer for any malicious software

Windows files are commonly attacked by malicious software that prevents them from working properly. First step in addressing problems with uliahci.sys file or any other Windows system files should be scanning the system for malicious software using an antivirus tool.

If by any chance you don't have any antivirus software installed on your system yet, you should do it immediately. Unprotected system is not only a source of file errors, but, more importantly, makes your system vulnerable to many dangers. If you don't know which antivirus tool to choose, consult this Wikipedia article – comparison of antivirus software.

Step 2: Update your system and drivers.

Installing relevant Microsoft Windows patches and updates may solve your problems related to uliahci.sys file. Use dedicated Windows tool to perform the update.

Go to the Windows "Start" menu
Type "Windows Update" in the search field
Choose the appropriate software program (name may vary depending on your system version)
Check if your system is up to date. If any unapplied updates are listed, install them immediately.
After the update has been done,restart your computer in order to complete the process.

Beside updating the system, it is recommended that you install latest device drivers, as drivers can influence proper working of uliahci.sys or other system files. In order to do so, go to your computer or device producer's website where you will find information regarding latest driver updates.

Step 3: Use System File Checker (SFC) tool

System File Checker is a Microsoft Windows tool. As the name suggests, the tool is used for identyfing and addressing system file related errors, including those related to uliahci.sys file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the uliahci.sys file with properly working version. To use the tool:

Go to the Windows "Start" menu
Type "cmd" in the search field
Locate "Command Prompt" result – don't run it yet:
Click the right mouse button and select "Run as Administrator" option
Type "sfc /scannow" in console prompt to start the program and follow the instructions

Step 4: Restoring Windows system

Another approach is to restore system to previous state, before the uliahci.sys file error occured. In order to restore your system, follow the instructions below

Go to the Windows "Start" menu
Type "System Restore" in the search field
Start the system restore tool – it's name may differ depending on version of the system
The application will guide you through the process – read the messages carefully
After the process has finished, restart your computer.

If all the above-mentioned methods failed and the uliahci.sys file problem has not been resolved, proceed to the next step. Remember that the following steps are intended only for advanced users.

Download and replace uliahci.sys file

The last solution is to manually download and replace uliahci.sys file in appropriate folder on the disk. Select file version compatible with your operating system and click the "Download" button. Next, go to your web browser's "Downloaded" folder and copy the downloaded uliahci.sys file.

Go to the folder where the file should be located and paste the downloaded file. Below is the list of uliahci.sys file example directory paths.

Windows Vista: C:\Windows\System32\DriverStore\FileRepository\uliahci.inf_1f40f198\
Windows Vista: C:\Windows\System32\DriverStore\FileRepository\uliahci.inf_1f40f198\

If the steps did not solve your uliahci.sys file problem, you should consult a professional. A probability exists that the error(s) might be device-related and therefore should be resolved at the hardware level. A fresh operating system installation might be necessary – a faulty system installation process can result in data loss.

File versions list

Filename uliahci.sys

System Windows Vista

File size 279656 bytes

Date 2006-11-02

Download

File details
	MD5	6030b68e86a30d1b315b51c4d7778b16
	SHA1	103aeeaff1f94f01fa7090f8cdf2ccf5788e9bac
	SHA256	9789b893d1deb15a5edce85c608978d2eefe3087a979d9f921b169734a0a330e
	CRC32	17ecc27e
	Example file location	C:\Windows\System32\DriverStore\FileRepository\uliahci.inf_1f40f198\

Filename uliahci.sys

System Windows Vista

File size 284728 bytes

Date -0001-11-30

Download

File details
	MD5	697f0446134cdc8f99e69306184fbbb4
	SHA1	b4a571243343e9374d0ae832cca61c908f40e1e2
	SHA256	a741882b8fe403e3a5deced5d4a2254b14af40acecd4daa3d00d71c2205c2c5f
	CRC32	7f7f471e
	Example file location	C:\Windows\System32\DriverStore\FileRepository\uliahci.inf_1f40f198\