How to Fix Hpowiad1.dll Problems and Download Updates

Last Updated: 11/30/2024
[Reading Time Required: 3.5 minutes]

برنامج التشغيل المصغر لـ Hewlett-Packard WIA. files, such as hpowiad1.dll, are considered a type of Win64 DLL (Dynamic link library) file. They are associated with the DLL file extension, developed by Microsoft for hpowiad1.dll.

The first version of hpowiad1.dll was released for the Windows Vista Operating System on 11/08/2006 inside Windows Vista. The latest file update released for Windows 7 was on 07/22/2009 [file version 7.0.0.0].

Please see below for more detailed information, DLL file troubleshooting instructions, and free downloads of different versions of hpowiad1.dll.

File Analysis Provided by Jason Geater (Author)

File Overview

General Information ^✻
File Name:	hpowiad1.dll
File Extension:	DLL file extension
Description:	برنامج التشغيل المصغر لـ Hewlett-Packard WIA.
Object File Type:	Dynamic link library
File Operating System:	Win32
MIME Type:	application/octet-stream
User Popularity Rating:

Developer and Software Information
Software Developer:	Hewlett-Packard
Software Program:	hpowiad1.dll
Legal Copyright:	© Copyright 2000-2009 Hewlett-Packard Company

File Details
Character Set:	Windows, Arabic
Language Code:	Arabic
File Flags:	(none)
File Flags Mask:	0x003f
Entry Point:	0xe9244
Code Size:	1145856

View Other hpowiad1.dll Information

File Info	Description
File Size:	1224 kB
File Modification Date/Time:	2009:07:14 01:41:44+00:00
File Inode Change Date/Time:	2017:11:05 07:07:16+00:00
File Type:	Win64 DLL
MIME Type:	application/octet-stream
Machine Type:	AMD AMD64
Time Stamp:	2009:07:14 01:30:38+00:00
PE Type:	PE32+
Linker Version:	9.0
Code Size:	1145856
Initialized Data Size:	105984
Uninitialized Data Size:	0
Entry Point:	0xe9244
OS Version:	6.1
Image Version:	6.1
Subsystem Version:	5.2
Subsystem:	Windows GUI
File Version Number:	0.0.0.216
Product Version Number:	7.0.0.0
File Flags Mask:	0x003f
File Flags:	(none)
File OS:	Win32
Object File Type:	Dynamic link library
File Subtype:	0
Language Code:	Arabic
Character Set:	Windows, Arabic
Company Name:	Hewlett-Packard
File Description:	برنامج التشغيل المصغر لـ Hewlett-Packard WIA.
File Version:	7.0.0.0
Internal Name:	hpowiad1.dll
Legal Copyright:	© Copyright 2000-2009 Hewlett-Packard Company
Original Filename:	hpowiad1.dll
Product Name:	hpowiad1.dll
Product Version:	7.0.0.0

^✻ Portions of file data provided by Exiftool (Phil Harvey) distributed under the Perl Artistic License.

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What are hpowiad1.dll Error Messages?

Dynamic Link Library hpowiad1.dll Errors

hpowiad1.dll is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like hpowiad1.dll, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like _isdel.exe - to follow. These files were created so that multiple programs (eg. Windows) could share the same hpowiad1.dll file, saving valuable memory allocation, therefore making your computer run more efficiently.

Unfortunately, what makes DLL files so convenient and efficient, also makes them extremely vulnerable to problems. If something happens to a shared DLL file, either it goes missing or gets corrupted in some way, it can generate a "runtime" error message. Runtime is pretty self-explanatory; it means that these errors are triggered when hpowiad1.dll is attempted to be loaded either when Windows is starting up, or in some cases already running. Some of the most common hpowiad1.dll errors include:

Access Violation at address - hpowiad1.dll.
hpowiad1.dll could not be found.
Cannot find C:\Windows\System32\DriverStore\FileRepository\hpoa1sd.inf_amd64_neutral_caaa16c52c48f8ac\hpowiad1.dll.
Cannot register hpowiad1.dll.
Cannot start Windows. A required component is missing: hpowiad1.dll. Please install Windows again.
Failed to load hpowiad1.dll.
The application has failed to start because hpowiad1.dll was not found.
The file hpowiad1.dll is missing or corrupt.
This application failed to start because hpowiad1.dll was not found. Re-installing the application may fix this problem.

Your hpowiad1.dll file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with Windows), or deleted by a malware infection. Furthermore, hpowiad1.dll file corruption could be caused from a power outage when loading Windows, system crash while loading hpowiad1.dll, bad sectors on your storage media (usually your primary hard drive), or quite commonly, a malware infection. Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.

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How to Fix hpowiad1.dll Errors in 3 Steps (Time to complete: ~5-15 minutes)

If you're encountering one of the error messages above, follow these troubleshooting steps to resolve your hpowiad1.dll issue. These troubleshooting steps are listed in the recommended order of execution.

Step 1: Restore your PC back to the latest restore point, "snapshot", or backup image before error occurred.

To begin System Restore (Windows XP, Vista, 7, 8, and 10):

Hit the Windows Start button
When you see the search box, type "System Restore" and press "ENTER".
In the search results, find and click System Restore.
Please enter the administrator password (if applicable / prompted).
Follow the steps in the System Restore Wizard to choose a relevant restore point.
Restore your computer to that backup image.

If the Step 1 fails to resolve the hpowiad1.dll error, please proceed to the Step 2 below.

Step 2: Run SFC (System File Checker) to restore the corrupt or missing hpowiad1.dll file.

System File Checker is a utility included with every Windows version that allows you scan and restore corrupted system files. Use the SFC tool to fix missing or corrupt hpowiad1.dll files (Windows XP, Vista, 7, 8, and 10):

Hit the Windows Start button
In the search box, type "cmd" but DO NOT PRESS "ENTER".
Press and hold "CTRL-Shift" on your keyboard while pressing "ENTER".
You'll be prompted with a permission dialog box.
In the box, click "YES".
You should have a black screen with a blinking cursor.
In that black screen, type "sfc /scannow" and hit "ENTER".
SFC will begin scanning for hpowiad1.dll issues and any other system file problems.
Follow any on-screen commands to complete the process.

Please be aware that this scan might take a while, so please be patient while it is working.

If this Step 2 fails as well, please proceed to the Step 3 below.

sfc /scannow

Step 3: Perform a Windows Update.

When the first two steps haven't solved your issue, it might be a good idea to run Windows Update. Many hpowiad1.dll error messages that are encountered can be contributed to an outdated Windows Operating System. To run Windows Update, please follow these easy steps:

Hit the Windows Start button
In the search box, type "Update" and press "ENTER".
In the Windows Update dialog box, click "Check for Updates" (or similar button depending on your Windows version)
If updates are available for download, click "Install Updates".
After the update is completed, restart your PC.

If Windows Update failed to resolve the hpowiad1.dll error message, please proceed to next step. Please note that this final step is recommended for advanced PC users only.

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If Those Steps Fail: Download and Replace Your hpowiad1.dll File (Caution: Advanced)

If none of the previous three troubleshooting steps have resolved your issue, you can try a more aggressive approach (Note: Not recommended for amateur PC users) by downloading and replacing your appropriate hpowiad1.dll file version. We maintain a comprehensive database of 100% malware-free hpowiad1.dll files for every applicable version of Windows. Please follow the steps below to download and properly replace you file:

Locate your Windows operating system version in the list of below "Download hpowiad1.dll Files".
Click the appropriate "Download Now" button and download your Windows file version.
Copy the file into the appropriate directory for your Windows version:

Windows Vista: C:\Windows\System32\DriverStore\FileRepository\hpoa1sd.inf_2594e620\
Windows 7: C:\Windows\System32\DriverStore\FileRepository\hpoa1sd.inf_amd64_neutral_caaa16c52c48f8ac\

Restart your computer.

If this final step has failed and you're still encountering the error, you're only remaining option is to do a clean installation of Windows 7.

GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve hpowiad1.dll problems. To avoid data loss, you must be sure that you have backed-up all of your important documents, pictures, software installers, and other personal data before beginning the process. If you are not currently backing up your data, you need to do so immediately.

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Download hpowiad1.dll Files (Malware-Tested 100% Clean)

CAUTION : We strongly advise against downloading and copying hpowiad1.dll to your appropriate Windows system directory. Microsoft typically does not release Windows DLL files for download because they are bundled together inside of a software installer. The installer's task is to ensure that all correct verifications have been made before installing and placing hpowiad1.dll and all other DLL files for Windows. An incorrectly installed DLL file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Windows Vista

File Name

Software Version

File Version

Architecture

hpowiad1.dll

1.0.0.0

0.0.0.216

32-bit (x32)

Expand for Detailed File Information +

OS Version:	Windows Vista
Software:	hpowiad1.dll
Software Version:	1.0.0.0
File Version:	0.0.0.216
File Size:	1128960
File Date:	11/02/2006
MD5 Checksum:	c262a809c31819b250726202ad96a371
SHA1 Checksum:	0294ed0cac0efe7d9b67584c081f9cf88ee7a191
SHA256 Checksum:	7a3fede2615f52d31ac85f7356961326f3abded2dcef96d443dfda03f905447b
CRC32:
File Directory Location:	C:\Windows\System32\DriverStore\FileRepository ...

File Version, System, and Machine Information
File Type:	Win64 DLL
Image Version:	6.0
Initialized Data Size:	72192
Linker Version:	8.0
Machine Type:	AMD AMD64
PE Type:	PE32+
Subsystem:	Windows GUI
Subsystem Version:	5.2
File Modification Date/Time:	11/02/2006

Windows 7

File Name

Software Version

File Version

Architecture

hpowiad1.dll

7.0.0.0

64-bit (x64)

Expand for Detailed File Information +

OS Version:	Windows 7
Software:	hpowiad1.dll
Software Version:	7.0.0.0
File Version:	7.0.0.0
File Size:	1252864
File Date:	07/14/2009
MD5 Checksum:	32e5d623be2681adfb1b7fb2404e1c2c
SHA1 Checksum:	aeb35b3b49e27648f68d44b2472fd74b15ab61c4
SHA256 Checksum:	4cb4766b3dbf072bb8b5f988fa66ea11fd8213f12fa5236daa88710109bdc0b4
CRC32:
File Directory Location:	C:\Windows\System32\DriverStore\FileRepository ...

File Version, System, and Machine Information
File Type:	Win64 DLL
Image Version:	6.1
Initialized Data Size:	105984
Linker Version:	9.0
Machine Type:	AMD AMD64
PE Type:	PE32+
Subsystem:	Windows GUI
Subsystem Version:	5.2
File Modification Date/Time:	07/14/2009

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Files Related to hpowiad1.dll

DLL Files Related to hpowiad1.dll

File Name	Description	Software Program (Version)	File Size (bytes)	File Location
EhStorAPI.dll	Windows Enhanced Storage API	Microsoft® Windows® Operating System (6.0.6002.18005)	131072	C:\Windows\System32\Sysprep\Panther\
ufat.dll	FAT Utility DLL	Microsoft® Windows® Operating System (6.1.7600.16385)	126976	C:\Windows\Boot\EFI\de-DE\
EP7RDP00.DLL	EPSON SIDM Printer Rendering Plug-in	Windows 7	95232	C:\Windows\
untfs.dll	NTFS Utility DLL	Microsoft® Windows® Operating System (5.1.2600.5512)	316416	C:\WINDOWS\Tasks\
rtffilt.dll	RTF Filter	Microsoft® Windows® Operating System (2006.0.6002.18005)	42496	C:\Windows\Panther\UnattendGC\

Other Files Related to hpowiad1.dll

File Name	Description	Software Program (Version)	File Size (bytes)	File Location
WLANAP_profile_v1.xsd	XML Schema Definition	Windows 8.1	7548	C:\Windows\L2Schemas\
WLAN_profile_v1.xsd	XML Schema Definition	Windows 10	18585	C:\Windows\L2Schemas\
WLAN_policy_v1.xsd	XML Schema Definition	Windows 8.1	7627	C:\Windows\L2Schemas\
LAN_profile_v1.xsd	XML Schema Definition	Windows 7	2241	C:\Windows\L2Schemas\
LAN_policy_v1.xsd	XML Schema Definition	Windows 7	3472	C:\Windows\L2Schemas\

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