dear sir: my current operating system is windows xp sp3,i have updated all the news patches,what i face the problem is that when i download the multi online game to my computer,the md5 code is always wrong,then when i install the game software,there is a tip that the file is corrupted ,could you tell me what is the real reason for this problem,since you know,i use computer for many ways,one of these is playing some online games,but now i can not use my computer to play any game,it is unreasonable,if i buy genuine windows 7,whether this problem is still exist.these is very serious,because not only the game cannot downloaded correctly,the other softwares are also face the same question.so how can i do without the use of corrent software downloading from the website if the question still exist and not resolved.

Hi Microsoft Supporter,1. What is the exact error you get when you try to install the game?2. Are you getting any errors while downloading games?3. What happens when you try to play online games?4. What other software did you try to install?Try to download the game and save it on your desktop and then try to install the game.Get the download from here: Windows Installer 4.5 RedistributableBindu R - Microsoft Support.Visit our Microsoft Answers Feedback Forum and let us know what you think.

1,2the info my computer display when i install the game is as below:Installer integrity check has failed.Common causes include incomplete download and damaged media.Contact the installer's author to obtain a new copy.More information at:http://nsis.sf.net/NSIS_Errorthis is the error that i encounter,in other word3 ,canot install

1,2the info my computer display when i install the game is as below:Installer integrity check has failed.Common causes include incomplete download and damaged media.Contact the installer's author to obtain a new copy.More information at:http://nsis.sf.net/NSIS_Errorthis is the error that i encounter,in other word3 ,canot install HiIt's not clear from your first message, are you using Windows XP or Windows 7?The installer that is being used for that download is not a Microsoft product. It is called the 'Nullsoft Scriptable Installer'.You need to click that "More information at" link and follow the directions on that website to resolve the problem.Hope this helps.Thank You for using Windows 7Ronnie Vernon MVP

HiIt's not clear from your first message, are you using Windows XP or Windows 7?The installer that is being used for that download is not a Microsoft product. It is called the 'Nullsoft Scriptable Installer'.You need to click that "More information at" link and follow the directions on that website to resolve the problem.Hope this helps.Thank You for using Windows 7Ronnie Vernon MVPsorry for my unclear statement.i am using the windows xp sp3 currently,i am confused that whether the file is damaged or the installer is not correct,as i said,the message my computer show is the the file is not integrity,and damaged,so i think the download have problem,why i download the file before don't have such a error,so maybe the internet exist the problem,since my network is by adsl and it is public not private,could the expert analyse this problem from this side,that is to say,there are someone control my computer throught the internet by their way,frankly,in my opinion this is not the problem of system,and this is the internet,so my second quesion is that if i use the windows 7,such problem can be resolved,you know, the modern world is world of internet,if windows system is not stable with internet,(what i mention above)we can do nothing!perhaps i said too seriousely,but it is the truth,how can measure the level of one system,not only on desktop,the other more challenge side is from the internet,since all the users of windows and other system(e.g. linux.)communicate by the internet,and this is the real environment to test the stability of one system,if windows is the best system,it should bear the attack of others,and only the windows can manage it ,it can give our windows fans real confidence to spend money and other on this system.maybe what i said is secular,maybe this is my advice,but i hope you to esteem my suggestion.because maybe it is the real.