Western Digital MN500S-2 Series Hard Disk Drive Firmware Update

Restart required AUTO INSTALLED This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
This package contains the firmware for Western Digital MN500S-2 Series 500GB hard disk drive, Revision 04.01A04, and is supported on Alienware, Inspiron, OptiPlex, Precision, IoT, Latitude and Vostro models that run Windows 7, Windows 8, Windows 8.1 and Windows 10 operating systems. This package fixes the sluggish performance issue of hard drive after resuming from sleep mode.
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Fixes & Enhancements

Fixes:
- Fixed issue encountered in some system where drive was sluggish after resuming from sleep mode

Enhancement:
- Not Applicable
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Version

04.01A04, A00

Release date

18 Jan 2018

Download Type

Firmware

Category

Storage

Importance

Recommended
Dell Technologies recommends applying this update during your next scheduled update cycle. The update contains changes to maintain overall system health. It ensures that the system software remains current and compatible with other system modules (firmware, BIOS, drivers, and software) and may include other new features.
Available formats View Important Information

File Format: ZipPack External
File Name: Western Digital MZ500S-2 F70YY_ZPE.exe
File Size: 2.1 MB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
This file contains a compressed (or zipped) set of files. Download the file to a folder on your hard drive, and then run (double-click) it to unzip the set of files. Follow the instructions to complete the installation.
To ensure the integrity of your download, please verify the checksum value.
MD5:
0fad094c2bdd14d1239bba24572bd72f
SHA1:
00b44dcf777c82bf6b7f19f4ae339a5f3656a58c
SHA-256:
687a959bc9ca7c436e1e3c67e339de0a2b6278b83b68a1b50cff4402eec92113

By downloading, you accept the terms of the Dell Software License Agreement.

Additional details

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WARNING: As with all firmware updates, it is recommended that you backup or make copies of all important files before performing this update. This firmware update process is done entirely at your own risk. If performed correctly, there will be no loss of system or user data on the drive. However, if the firmware process is interrupted for any reason, your hard disk drive may not function properly.
Windows 7, 32-bit
Windows 7, 64-bit
Windows 8, 32-bit
Windows 8, 64-bit
Windows 8.1, 32-bit
Windows 8.1, 64-bit
Windows 10, 32-bit
Windows 10, 64-bit
WD MN500S-2 2.5" 500G 5400RPM SATA HDD
Download

1. Click Download File and follow the remaining prompts to download the file.
2. When the File Download window appears, click Run to unzip the download package into your hard drive.
3. The file explorer opens pointing to the directory containing the download package. Take note of the path.

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Firmware upgrade through the Windows utility

Procedure

1. Save the Firmware Update Package (Western Digital MN500S-2 F70YY_ZPE.exe) to the designated folder
2. Execute unzip
3. Double click wd7114.exe file as administrator privilege
4. Follow GUI instruction and wait for FW Update complete or successful message
5. Reboot the system, if necessary
6. To check the drive FW by the 3rd party software (eg. DiskCheckup - http://www.passmark.com/products/diskcheckup.htm)

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