Hdc file belongs to the document files category just like 574 other filename extensions listed in our database. According to the simpli software site hd tach is a low level hardware benchmark for random access readwrite storage devices such as hard drives, removable drives zipjazz, flash devices, and. This hdc file type entry was marked as obsolete and no longer supported file format. If you cannot open the hdc file on your computer there may be several reasons. Hd tach is a lightweight software solution that allows you to perform quick hdd benchmarks. Hd tach is a physical performance hard drive test that uses a special kernel mode vxd to get maximum accuracy by bypassing the file system. Hdc extension, or if you want to find a way to convert the. Hd tach analizes the sequential reading and access speed in different points of the hd and it shows you the cpu usage. May 14, 2009 since the packaging says high speed, that means benchmark testing. Just install an appropriate program that supports such files.
Direct benchmark testing of the storage and memory subsystems will likely reveal the reason for the dg45ids underwhelming performance. Hd tach is a low level hardware benchmark for random access readwrite storage devices such as hard drives, removable drives zipjazz, flash devices, and raid arrays. In 2000 the company was acquired by oak technology, inc. Hd tach is a low level hardware benchmark for random access readwrite storage devices such as hard drives, removable. Here we have 10 free tools to measure hard drive and ssd performance so you can see just how fast your drives are running. Read on to learn more about hd tach rw hd tach rw v 3.
Hd tach version 3 by simpli software should i remove it. The hdc file extension is associated with the hd tach, a benchmark tool for microsoft windows, which enables users to test hard drives. On december 5, 2011, citing the lack of time to devote to the project, simpli software formally announced on its website that hd tach had reached. Hd tach was a low level hardware benchmark for random access readwrite storage devices such as hard drives, removable drives zipjazz, flash devices, and raid arrays. Hd tach is a physical performance hard drive test that uses a special kernel mode vxd to get maximum accuracy by. The program uses incompressible data so some ssds will show much lower scores than usual if. All of the listed programs support hdc files, but may vary in offered function and purpose. I also compared ssds with one of the fastest hard disk drives going. It is another popular tool being used by hardware sites such as anandtechs ssd benchmark charts which also includes atto to show their results. Hdc is a file extension commonly associated with hd tach benchmark files.
Hd tach uses custom device drivers and other low level windows interfaces to bypass as many layers of software as possible and get as close to the physical performance of the. Hd tach is a benchmark tool that allows you to check the status and the. Sep 29, 2008 direct benchmark testing of the storage and memory subsystems will likely reveal the reason for the dg45ids underwhelming performance. Since the packaging says high speed, that means benchmark testing. Next, i tested the new drive with simpli software inc.
Hd tach is no longer supported by simpli software because of citing lack of time. The first and most important reason the most common is the lack of a suitable software that supports hdc among those that are installed on your device. Hd tach est le logiciel qui peut vous en dire plus. However, there are a few minor compatibility issues and the program itself needs to be run in xp compatibility mode for windows vista or above. You just launch the application, select the device you want to analyze, and let the tool do the job. The reports are shown throughout an easytounderstand chart and you can compare the performance of different hds. The hdc file extension is associated with the hd tach, a benchmark tool for microsoft windows, which enables users to test hard drives the hdc file contains benchmark results from hd tach this hdc file type entry was marked as obsolete and no longer supported file format this type of file is no longer actively used and is most likely obsolete. Hd tach will test the sequential read, random access and interface burst speeds of your attached storage device hard drive, flash drive, removable drive, etc.
Hd tach is no longer supported by simpli software because of citing lack of time to devote to the project. A prominent feature of the software was an included library of drive benchmarks. Hd tach version 3 is a program developed by simpli software. Hdc file, you will find here a solution to your problems. Sandisk onetouch backup drive offers simplicity, sophistication. The software installer includes 3 files and is usually about 3. Most benchmarks create a file on the hard drive and test within that file. To test the storage subsystem, we rely on simpli softwares hd tach, a superb storage benchmarking tool thats now free for everyone to use. Hd tach is a benchmark tool that allows you to check the status and the performance of your hd in an easy way.
Using simpli softwares hd tach benchmark testing software, the standard 120gb hard drive a western digital wd12000jb inside the desktop computer was the first victim. The hd tach sequential read test is a little bit different from other benchmarks. The hdc file type is primarily associated with hd tach by simpli software inc. Toshiba 500gb usb external hard drive network world. Hd tach 3 is a complete rewrite of the tach benchmarking engine for windows 2000 and windows xp. Hd tach is a rather old hard drive benchmarking tool dating from 2004, but it still produces good results for todays drives. Hd tach is a software program for microsoft windows 2000 or xp that tests and graphs the. But it is supported by thirdparty websites, and can be downloaded. Because the screen recorder would decrease the performance. As ssd looks a bit like crystaldiskmark and is designed primarily to benchmark ssd drives. Hd tach windows 10 free download hdd benchmark software. The problem is that modern hard drives use a zone bit recording technique that allows different read speeds. May 24, 2012 hd tach is no longer supported by simpli software because of citing lack of time to devote to the project.
If you are looking for software that will allow you to open a file with the. It excels at benchmarking a variety of internal and external storage devices, and produces consistent data and informationrich reports. Uninstall any program, even those hardtouninstall ones. This type of file is no longer actively used and is most likely obsolete. All drive technologies such as scsi, ideata, 94, usb, sata and raid are supported. File extension hdc simple tips how to open the hdc file. All of the listed programs support hdc files, but may vary in offered function and. The hdc file contains benchmark results from hd tach. The system drive on a computer is an important component and if its slow or under performing, the speed of the whole system will suffer.