para que sirve alcor micro usb card reader

Return (this._lastErrorCode = SmartcardErrorCode.None) IntPtr.Zero, IntPtr.Zero, ref this._context) (SmartcardErrorCode)UnsafeNativeMethods.EstablishContext(ScopeOption.System, Static internal extern uint ListReaders(SmartcardContextSafeHandle context, string groups, IntPtr reserved2, ref SmartcardContextSafeHandle context) Static internal extern uint EstablishContext(ScopeOption scope, IntPtr reserved1, If I look at it in Device Manager, it doesn't show up under the 'Smart card readers' until a card is inserted, too (unless I go to View > Show Hidden Devices).ĭoes anyone know why this is or if there's a way to make sure it gets listed in my software? Strangely, the Alcor reader will only get listed when a Smart Card is inserted.

It's been tested with a dozen or so models with no issues. Some of our systems will have 3 or 4 readers plugged in to a single computer. The code below will list all readers on a system and seems to work fine. I just received a new laptop (HP EliteBook 8470p) that has a built-in Alcor Micro USB Smart Card Reader. Problems can arise when your hardware device is too old or not supported any longer.I've had this software running in production for years and never seen this problem before. This will help if you installed an incorrect or mismatched driver. Try to set a system restore point before installing a device driver. It is highly recommended to always use the most recent driver version available.

You (or your script) will be responsible for performing any reboots which may be required. This will start the InstallShield installer in 'silent' mode, accepting all defaults and suppressing all prompts. Once extracted, change to the directory where you extracted the archive and run:Įither from the command prompt or your script. It helps if you extract the archive into its own directory. To do so, you'll need to manually extract the downloaded archive using WinZip or an equivalent UnZip utility. Still, a silent install can be achieved with these packages. Because of this, it is not possible to have these Web titles perform a seamless silent install from the WinZip self-extracting Zip package. Some Toshiba Web packages install using the InstallShield installers rather than the WinBatch-based Toshiba Unattended Installer.

Para que sirve alcor micro usb card reader