冰点信息

删除旧网卡信息

shaken — Thu, 28 Oct 2010 22:22:00 +0800

网卡换了个插槽，进入系统时，设备管理器中就多出了个网卡Realtek RTL8139 Family PCI Fast Ethernet NIC #2 。我在局域网上网，给网卡设置IP地址时，提示冲突信息，不允许设置。请问怎么才能删除旧网卡Realtek RTL8139 Family PCI Fast Ethernet NIC ？在windows2000中，利用”控制面板”中的添加/删除硬件”选项删除原有的网卡。启动”添加/删除硬件向导”，依次选择”卸载/拔插硬件-卸载设备”，钩选”显示隐藏设备”，可以找到原来的网卡，卸载即可。

在windows xp中，没有”卸载/拔插设备管理器”，而且”设备管理器”中的”查看”选项中虽有”显示隐藏设备”选项，但并不会显示己经拔除的旧网卡。

方法一：”命令提示符下”显示隐藏设备打开在windows xp的命令提示符，输入”set devmgr_show_nonpresent_devices=1”后回车，接着输入”start devmgmt.msc”，打开设备管理器，选择”查看”菜单中的”显示隐

txt文件的操作详细说明

shaken — Thu, 17 Jun 2010 14:57:00 +0800

http://www.wesoho.com/article/Delphi/trackback.asp?tbID=2589&action=addtb&tbKey=b94668bab0f2087f4272b1b8259e808ba3b4ad43

LJ2200部分软件空白打印问题解决

shaken — Thu, 04 Dec 2008 17:31:00 +0800

新买的lj2200，在测试打印情况下没有问题。在使用专用软件打印报表时，打印出来的都是空白纸。切换到lj2000 pro，使用专用软件打印，却没有任何问题。打了半天的400，居然没有人接线，换长途直接拨号，接了。说是驱动问题。mlgb，搞了我一下午，客户对我还很是不信任，以为奸商。

FastMM 调试前小贴士

shaken — Fri, 28 Nov 2008 22:55:00 +0800

The person who gave the presentation had some excellent tips which
will save you reading the readme file:

1. In the DPR, make FastMM the first unit in the uses clause.

2. During development, set compiler directive FullDebugMode and then
Build your project.

3. Before you run your project, copy FastMM_FullDebugMode.dll to the
same folder as your EXE (or any place on your Windows path).

4. Under Project > Options > Linker, make sure that

FastMM 4.92 FAQ

shaken — Fri, 28 Nov 2008 20:49:00 +0800

Frequently Asked Questions--------------------------Q: When my program shuts down FastMM reports that it has leaked memory. Is it possible that FastMM is wrong?A: Unfortunately, no. If FastMM reports that a block has been leaked, then it means that a block was allocated but never freed - thus leaked. You may use FullDebugMode to shed more light on the cause of the problem.Q: When I enable the FullDebugMode option my application crashes during startup. What's w