I'll update this thread when more fixes become avaliable我會更新此線程時，更多的修正到位
*Note: Lets Keep this thread Clean, and post errors in a new thread. *注：讓我們保持這種線程清潔，並發布錯誤的一個新線程。
First off the most common fix is to make sure all of your drivers are up to date. This includes: 首先，最常見的修補程序，以確保您所有的驅動程序是最新的。這包括：
Your GFX driver (for Nvidia stick to a 178.XXX driver the 180.XXX drivers have a glitch in them).您的GFX驅動程序（對NVIDIA堅持178.XXX司機駕駛的180.XXX有故障，他們） 。
Your Soundcard Driver.您的聲卡驅動程序。
Your Motherboard Drivers.您的主板驅動程序。
DirectX 9c or 10 installed的DirectX 9C條或10安裝
Next if that doesn't fix your problems try which ever seems to fit your problem.下一步，如果不解決您的問題，嘗試這些似乎都適合您的問題。
In The Steam "My Games" (tab) > r.蒸汽“我的遊戲” （製表符） “河 click on Left 4 Dead > properties > local files (tab) > Click "Verify integrity of game cache..."按一下左4人死亡“屬性”本地文件（製表符） “點擊”驗證完整性遊戲緩存... “
Delete Local Content: 刪除本地內容：
In The Steam "My Games" (tab) > r.蒸汽“我的遊戲” （製表符） “河 click on Left 4 Dead > Click "Delete local content..."按一下左4人死亡“點擊”刪除本地內容... “
Multi-Core Only: Crash Fixes. 多核心只有：碰撞修復。
Originally Posted by Target Practice最初發布的對象實踐
open the console and enter "mat_queue_mode 0" (minus the quotes)打開控制台，然後輸入“ mat_queue_mode 0 ” （減號引號）
There also is a more extreme version of this Fix.還有一個更極端的版本的此修復程序。
Originally Posted by Frostedmouse最初發布的Frostedmouse
1) Start the game 1 ）啟動遊戲
2) Alt-Tab to the desktop. 2 ）按Alt -標籤的桌面上。 <Or press the windows key> <Or按下Windows key>
3) Bring up the task manager < Ctrl-Alt-Del> 3 ）調出任務管理器“按下Ctrl - Alt -德爾”
4) Click the Processes Tab 4 ）單擊進程選項卡
5) Click Image Name at the top of the list of Processes to Order by name. 5 ）點擊圖片名稱上方的進程列表中訂購的名字。
6) Find left4dead.exe and right click on it 6 ）查找left4dead.exe ，然後右擊它
7) Select 'Set Affinity' 7 ）選擇'設置親'
8) Uncheck boxes Leaving only one box checked and click okay. 8 ）取消勾選框只留下一個複選框，然後點擊好。
Congratulations Your game is now running on a single core and shouldn't crash..恭喜您的遊戲現在是運行在一個單一的核心，不應崩潰..
Update: You will have to do this every time you run the game.更新：您將不得不這樣做每次運行遊戲。
-Intel Only- Multicore Fix: 英特爾僅多核菲克斯薩：
Originally Posted by Mutilated Messiah最初發布的肢解彌賽亞
Check your bios in the cpu settings Deactivate/ Disable "Spread Spectrum" and "Intel Speedstep Tech" these 2 was causing my game to crash to desktop within 15 mins of play.檢查您的BIOS設置中的CPU停用/禁用“擴頻”和“英特爾Speedstep技術”這兩個是我的比賽造成崩潰到台式機在15分鐘的比賽。
Vista: Run as Administrator Fix for Random Crashes Vista的：以管理員身份運行菲克斯薩隨機崩潰
Recommended if Both Steam and L4D is Crashing. 建議如果蒸汽和L4D崩潰。
Originally Posted by Kertus最初發布的Kertus
The following has solved this problem for some Vista users.以下已解決了這個問題對一些Vista用戶。
Exit Steam.出口蒸汽。
Click Start > All Programs > Accessories單擊開始> “所有程序” >附件
Launch the Command Prompt by right clicking on it and choosing "Run As Administrator"啟動命令提示符右擊它並選擇“以管理員身份運行”
Type in the following command and press enter:鍵入以下命令，並按下ENTER ：
net localgroup Administrators /add Local Service淨localgroup管理員/添加本地服務
Close the Command Prompt window and restart your computer.關閉命令提示符窗口，並重新啟動計算機。
Then, launch the game again.然後，啟動遊戲。
Lag: 滯後：
*Note This can't always be fixed due to location, and ISP *注意：此不能總是固定的，由於位置，和ISP
At the main menu hit your console key (Defualt ~) Then in the console type in "openserverbrowser" (without the "s) and hit enter go to the custom tab and re-fresh all and join a server that pings less than 100 to you.在主菜單擊中主機關鍵（ Defualt 〜 ）然後在控制台輸入“ openserverbrowser ” （不帶“ s ）和擊中輸入到自定義標籤，並重新加入新鮮的所有的服務器坪不到100您。
At the main menu hit your console key (Defualt ~) Then in the console type in sv_search_max_ping 100 (default is 250) Should make Launching games from the Lobby a bit less painful.在主菜單擊中主機關鍵（ Defualt 〜 ）然後在控制台輸入sv_search_max_ping 100 （默認是250 ）要啟動遊戲大廳少一點痛苦。 作者: landbuster 時間: 2009-1-7 19:04
Connection Issues 連接問題
Connection with Session has been Lost 與會議已遺失
Originally Posted by Ktype最初發布的Ktype
There is a file "steam_appid.txt" in the main folder, just delete it, and you are good to go, no more "connection with session has been lost".有一個文件“ steam_appid.txt ”中的主要文件夾，只需刪除它，你是好去，沒有更多的“關於會議已遺失。 ” But every time you start the game it creates another file, so every time you want to play u need to delete that file before starting the game.但是，每次啟動遊戲創建另一個文件中，這樣每次你想打ü需要刪除的文件，然後開始遊戲。
Ports Used by Left 4 Dead: 港口用左4人死亡：
Your network must be configured to allow Steam access to the following ports:您的網絡必須配置為允許蒸汽進入下列端口：
Steam Client蒸汽客戶
* UDP 27000 to 27020 inclusive * UDP連接2.70萬至27020包容
* TCP 27020 to 27050 inclusive * TCP連接27020至27050包容
Sound loop: With and With Out Lockups 健全循環：隨著與走出拘留所
Try Setting shader detail to medium.嘗試設置渲染詳細至中等。 (Graphics setting) ~ From DodgeRodge （圖形設置） 〜從DodgeRodge
Try Setting sound quality to medium.嘗試設置音質至中等。
Check to make sure you only have one sound device installed檢查以確保您只有一個聲音設備安裝
start > run > dxdiag > If you have more then 1 Sound tab, uninstall the one that isn't your sound card.開始> “運行” dxdiag “如果您有更多然後1聲音選項卡，卸載一個不是你的聲卡。
Microphone: Microphone works in steam but not in-game (May work in lobby though) 麥克風：麥克風工程蒸汽而不是在遊戲中（五月工作大堂雖然）
Originally Posted by Nykkie最初發布的Nykkie
Open steam, click on Left 4 Dead and hit properties.打開蒸汽，按一下左4人死亡，擊中屬性。 Then click "launch properties" and put in:然後點擊“啟動屬性” ，並在：
+voice_forcemicrecord 0 + voice_forcemicrecord 0
Shaderapidx9.dll Fix: Shaderapidx9.dll菲克斯薩：
Error: Left4dead.exe has encountered a problem and needs to close. 錯誤： Left4dead.exe遇到問題需要關閉。
Details:AppName: left4dead.exe AppVer: 0.0.0.0 ModName: shaderapidx9.dll 詳細信息：應用程式名稱： left4dead.exe程式名稱應用程式版本： 0.0.0.0模組名稱： shaderapidx9.dll
ModVer: 0.0.0.0 Offset: 0002df66 ModVer ： 0.0.0.0膠印： 0002df66
YouTube - How to Fix Shaderapidx9.dll Error 影片-如何解決Shaderapidx9.dll錯誤
(the video doesn't support embeding so you'll have to click on the vid a few times to be redirected to youtube... and the forum software wont let me just post a link) （視頻不支持嵌入所以您必須點擊視頻幾次被重定向到YouTube ...和論壇軟件慣於讓我張貼鏈接）
To View a Blue Screen of Death: 要查看藍屏死機：
1) Start 1 ）啟動
2) Run 2 ）運行
3) Enter sysdm.cpl in the text box 3 ）輸入sysdm.cpl在文本框中
4) advanced 4 ）先進
5) Under Start Up and Recovery click Settings 5 ）根據啟動和恢復單擊設置
6) Un-Check Automatically Restart then the two OK buttons 6 ）取消勾選自動重新啟動然後兩個確定按鈕
After that Your Blue Screen of Death Messages should stay visible until you restart manually.之後，您的藍屏死機郵件應該可以看見，直到您重新啟動手動。
Pay attention to any DLL files that are listed as that is most likely the causing the Blue Screen.注意任何DLL文件被列為最有可能導致藍屏。
Check FPS: 檢查的FPS ：
bring up the consul and type cl_showfps 1帶出領事和類型cl_showfps 1
Check FPS & Detailed Server 檢查指紋圖譜及詳細的服務器
Latency(Ping): 潛伏期（平） ：
Originally Posted by PsyK最初發布的PsyK
Also during game, if you want to see if the lag is yours or the server.另外，在遊戲，如果你想看看是否是你的滯後或服務器。
Do做
Console > "net_graph 3"控制台“ ” net_graph 3 “
This will display a graph on screen that will be shown like Garry's Mode one.這將顯示在屏幕上的圖形將顯示像卡斯帕羅夫的模式之一。
It has detailed stats on AI usages and other things.它詳細的統計資料對大赦國際慣例和其他東西。 Useful to tell what in the map is using the most resources.有用知道在地圖上使用的是最資源。
Lan: With One Copy of the Game 蘭：隨著一個副本的博弈
Originally Posted by John_klampenborg最初發布的John_klampenborg
Lan 蘭
List of Known Left 4 Dead Errors 名單已知錯誤左4人死亡
L4D bugs and glitches summary thread - Read first posts before adding - Steam Users' Forums L4D錯誤和故障簡要線程-閱讀第一職位之前加入-蒸汽用戶論壇
If you're problem isn't fixed by any of these responses follow the directions in this thread for posting an error. 如果您的問題是不固定的任何這些反應依照指示在這個線程發布了一個錯誤。
The Support Forum, The Community And You: The Essential Guide to Asking a Question 支持論壇，社區和你：基本指南問問題
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