问题描述
我以前曾将此问题发布到其他地方，但我被指示将我的问题发布在这里，所以我向在其他地方阅读过此内容的任何人表示歉意.
我们遇到的问题是，仅几分钟后，通过Telnet连接到Windows 2008 R2服务器上的C#应用程序的无线条形码扫描仪就被断开了.
服务器事件查看器显示错误信号灯超时时间已到."
用户配置文件服务通常报告"Windows检测到您的注册表文件仍被其他应用程序或服务使用.该文件将立即被卸载.包含注册表文件的应用程序或服务此后可能无法正常运行. "在同一秒内.
该事件已在事件日志中显示一段时间，通常每天5至15次，但是最近已增加到每天约200次.
最近的更改包括所有Windows更新，防病毒更新等，以及所有无线访问点和wifi控制器的固件更新(我们使用D-Link DWC-1000).
我们尝试禁用防病毒软件并将该应用程序移至其他服务器(Windows 2012 R2)，但这无济于事.
当仅使用1个或2个用户进行测试时，这似乎很好，但是当所有8个用户都连接时，就会再次出现该问题.
我们没有找到可用于重复再现问题的任何特定例程，它似乎只是随机发生的.
我们还尝试了通过有线PC进行连接，但没有遇到问题，尽管这可能是一个麻烦，因为测试无法在实时环境中进行，因为无法从我们的办公室扫描仓库物品. br/>
Hi,
I've previously posted this elsewhere but I was directed to post my problem here, so I apologise to anyone who's read this elsewhere.
We are experiencing an issue where our wireless barcode scanners which connect to a C# application on a windows 2008 R2 server via Telnet are being disconnected after only a few minutes.
The server Event Viewer shows the error "The semaphore timeout period has expired."
The User Profile Service often reports "Windows detected your registry file is still in use by other applications or services. The file will be unloaded now. The applications or services that hold your registry file may not function properly afterwards. " within the same second.
The event has been showing in the event log for some time, typically 5-15 times per day, however this has recently increased to circa 200 times per day.
Recent changes include all windows updates, anti-virus updates etc, as well as firmware updates for all wireless access points and the wifi controller (we use a D-Link DWC-1000).
We've tried disabling the Anti Virus software and moving the application to a different server (Windows 2012 R2), but this didn't help.
When testing with only 1 or 2 users it seemed fine, but as soon as all 8 users connected, then the problem re-occurred.
We haven't found any specific routine that we can use to reproduce the problem repeatedly, it just seems to happen randomly.
We've also tried connecting from a wired PC and this didn't encounter the problem, although this may be an red herring as the testing done wasn't in a live environment because its not possible to scan warehouse items from our office.
Any suggestions greatly appreciated.
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