Free physical access control software for windows

Hardware Access Console is a free and useful software that allows you to have a direct access to some hardware devices Hardware Access Console is a free and useful software that allows you to have a direct access to some hardware devices and functions under Windows 9x/ME/NT/2000/XP operating systems. The program interface is in console mode and will be more easy to use for all the people experienced in use the famous "debug.exe" software distributed with each version of MS-DOS.
Physical Memory Address
The program can access to any physical memory location under the 32 bit memory space. You can have a memory dump showed in the console or saved in a file in text or binary mode. The program can also read or write to any physical memory address in byte, word or double word mode.
PCI Devices Registry Space
At program startup the software make a scanning of all PCI devices available in the system. To each device found is assigned an identification number used as reference for all the operations of read/write. You can show a detailed list of the PCI devices (with additional informations like VendorID, DeviceID and so on) and read or write the PCI registers contained in the 255 bytes PCI space. The read or write operation can be in byte, word or double word mode. Like memory function is possible to have a PCI memory dump showed in the console or saved in a file in text or binary mode.
Direct Input and Output operations
With a simply ?debug like? syntax you can make input or output operations to every system port. Like all the other commands the data format of the operation could be in byte, word or double word mode. For the special operation called ?registry indexed mode? (one port is used for set the registry to modify and the next is used to read or write the register data) has been added a special command for make this operation as fast as possible.

XP firewall control uses all the present abilities of the XP firewall and extends them with application level security model.
XP firewall control introduces per-application named security zones and allows security zone management.
Main features:
- Complete usage of XP firewall benefits;
- Handy application access control on the desktop;
- Per-application security zones;
- One touch security settings for applications;
- Group security zone management;
- User-defined zones;
- Security zone composer;

If you have a dislike of your current control panel or simply want a change, then this is the answer. It will not replace your old Control Panel but works along side it. The picture has loads of hot spots and you click the part of the picture relating to the window you want. e.g. you may want to get to the mouse options, so you would simply click the mouse in the picture

DKVolume Control lenables the user with instant access for adjusting the sound volume.
DKVolume Control stays on top of all open application and operating system windows. This allows you to mute or adjust the volume no matter what you are working on.
Right click within the DKVolume Control window to show a menu of options.
You can make it so DKVolume Control is not always "on top" by selecting "Stay on Top", this will toggle "Stay on Top" on and off. The default is to "Stay on top" (checked).
Select "Mute on Exit" if you want to Mute the sound when closing DKVolume Control.
Main features:
- Adjust sound volume.
- Mute sound.

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No need to type long addresses.
The browser integrates pop-up blocking and search capabilities for a richer experience.
550 Access browser works and looks the best, and its free with no banner ads.