Should I remove O2Micro Flash Memory Card Reader Driver x64?
What percent of users and experts removed it?
2% remove it98% keep it
What do people think about it?
(click star to rate)
How common is it?
Global Rank #12,665
United States Rank #7,170
Reach 0.0249%
Versions
Version | Distribution |
3.28 |
0.20% |
|
3.27 |
8.35% |
|
3.25 |
21.79% |
|
3.24.1 |
7.33% |
|
3.24 |
10.18% |
|
3.23 |
28.51% |
|
3.22 |
9.98% |
|
3.21 |
12.22% |
|
3.20 |
1.43% |
|
Other programs by O2Micro International LTD
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O2Micro Flash Memory Card Reader Driver x64
What is O2Micro Flash Memory Card Reader Driver x64?
This is the software driver package for the installed O2Micro Flash Memory Card Reader. The driver package is required in order for the O2Micro Flash Memory Card Reader to function properly and is the software that allows your computer to communicate with this hardware device.
Overview
The most used version is 3.23, with over 98% of all installations currently using this version. It adds a background controller service that is set to automatically run. Delaying the start of this service is possible through the service manager. The main program executable is o2flash.exe. The software installer includes 7 files and is usually about 2.97 MB (3,109,824 bytes).
Program details
URL: www.O2Micro.com
Installation folder: C:\Program Files\O2Micro Flash Memory Card Driver\
Uninstaller: MsiExec.exe /X{E3015C78-C196-4039-A279-9959940083DE}
(The Windows Installer is used for the installation, maintenance, and removal.)
Estimated size: 2.97 MB
Files installed by O2Micro Flash Memory Card Reader Driver x64
Program executable: | o2flash.exe |
Name: | O2 MS1/MP1 Service |
| O2 Flash Memory Service |
Path: | C:\Program Files\O2Micro Flash Memory Card Driver\o2flash.exe |
MD5: | d955d5de998db2476bf0892be3a96c26 |
Additional files:
-
O2Icon_2.dll - O2Icon_2 Dynamic Link Library (O2Icon_2)
-
O2Icon.dll - O2Icon Dynamic Link Library (O2Micro_Icon)
-
o2sdx64.sys - O2Micro SD Reader Driver (O2Micro SD Reader Driver (AMD64))
-
o2mdx64.sys - o2media
Behaviors exhibited
Service
- o2flash.exe runs as a service named 'O2Micro Flash Memory Card Service' (o2flash).
Resource utilization averages
Show technical details
o2flash.exe |
Memory: | 1.83 MB | |
Total CPU: | 0.0002988273% | |
Kernel CPU: | 0.00023973% | |
User CPU: | 0.00005909% | |
CPU cycles/sec: | 104,906 | |
I/O reads/min: | 5 Bytes | |
How do I remove O2Micro Flash Memory Card Reader Driver x64?
You can uninstall O2Micro Flash Memory Card Reader Driver x64 from your computer by using the Add/Remove Program feature in the Window's Control Panel.
- On the Start menu (for Windows 8, right-click the screen's bottom-left corner), click Control Panel, and then, under Programs, do one of the following:
- Windows Vista/7/8/10: Click Uninstall a Program.
- Windows XP: Click Add or Remove Programs.
- When you find the program O2Micro Flash Memory Card Reader Driver (x64), click it, and then do one of the following:
- Windows Vista/7/8/10: Click Uninstall.
- Windows XP: Click the Remove or Change/Remove tab (to the right of the program).
- Follow the prompts. A progress bar shows you how long it will take to remove O2Micro Flash Memory Card Reader Driver x64.
OS VERSIONS
Win Vista (SP2) 59%
Win XP 0%
|
|
HOW IT RUNS
Windows Service? Yes
(Installs a service)
|
|
USER ACTIONS
|
Uninstall it 2%
Keep it 98%
|
|
Windows
Which Windows OS versions does it run on?
Windows Vista |
63.75% |
|
Windows 7 |
28.72% |
|
Windows 10 |
7.33% |
|
Windows XP |
0.20% |
|
Which OS releases does it run on? |
Windows Vista Home Premiu... |
62.17% |
|
Windows 7 Ultimate |
12.68% |
|
Windows 7 Home Premium |
10.02% |
|
Windows 7 Professional |
5.73% |
|
Windows 8 Pro |
2.45% |
|
Windows 10 Pro |
1.43% |
|
Geography
83.09% of installs come from the United States
Which countries install it?
United States |
83.09% |
Canada |
4.56% |
Australia |
1.48% |
Germany |
1.07% |
United Kingdom |
0.94% |
Brazil |
0.81% |
Italy |
0.81% |
France |
0.40% |
India |
0.40% |
Philippines |
0.40% |
Iran |
0.40% |
MK |
0.27% |
MA |
0.27% |
Uruguay |
0.27% |
PC manufacturers
What PC manufacturers (OEMs) have it installed?
Toshiba |
46.09% |
|
Gateway |
36.79% |
|
Dell |
8.46% |
|
Acer |
5.07% |
|
Hewlett-Packard |
1.48% |
|
ASUS |
0.63% |
|
MSI |
0.42% |
|
Lenovo |
0.42% |
|
Alienware |
0.21% |
|
Intel |
0.21% |
|
Sony |
0.21% |
|
Common models |
TOSHIBA Satellite M305 |
15.24% |
|
Gateway P-7805u |
9.81% |
|
TOSHIBA Satellite P305 |
8.56% |
|
TOSHIBA Satellite P305D |
8.14% |
|
Gateway MD2614u ... |
4.38% |
|
Gateway MD7818U ... |
3.97% |
|
About (from O2Micro International LTD.)
O2Micro International limited designs, develops and markets innovative power management and e-commerce components and systems for the Communications, Computer, Consumer, Industrial, and Automotive markets.
Publisher URL: www.o2micro.com