Home / Game / lỗi createprocess failed code 740 Lỗi createprocess failed code 740 22/12/2021 I have sầu a web applet that I update regularly and I finally decided to make an updater. However when I tải về an update in java it downloads fine. However when I try to lớn unpachồng + run the update by using Runtime.getRuntime().exec(pathToFile); I get CreateProcess error=740, The requested operation requires elevationHow can I fix this if the program is a website applet? I can"t just tell them to lớn run their browsers as administrators. How can i fix this? When using .exec(cmd), prefix your commvà with cmd /c so you kết thúc up with something like rt.exec("cmd /c "). This will launch the process và invoke the UAC if needed.Bạn đang xem: Lỗi createprocess failed code 740 One Manual work around one of our engineers found, if it is not your application, start a cmd prompt, right cliông chồng on the window và clichồng the "Run as Administrator" thực đơn công trình. in my case running the .jnlp tệp tin work! Reason:When you try to lớn run your application, your IDE attempts to lớn start adb but it ends up getting 740 process error or adb down because your IDE is not allowed lớn run an adb.exe file from your platkhung tools in your sdk thư mục.Solution:Kill adb.exe pháo, kill eclipse.exe from task manager in windows.Cđại bại eclipse and disconnects your phone and restart it và disable USB debugging và enable it again.Go to lớn eclipse icon right cliông xã and choose run as administrator Connect it to your device và run your application.A golden tip - always run your eclipse,sdk manager,command prompt as administrator so your system gives full permission khổng lồ specific application.tested on window 7 64bitdevice Samsung 4.4eclipse ide Share Improve sầu this answer Follow edited Oct 21 "14 at 19:56 demongolem 9,0083636 gold badges8484 silver badges103103 bronze badges answered Oct 21 "14 at 19:53 user3626630user3626630 12433 bronze badges 1 Add a comment | 1 I"ve faced such problem too when tried lớn run phầm mềm with command:cmd /c start This command could not run executable that require Admin access.Instead use of rundll32 url.dll,FileProtocolHandler command solved my problem. This command triggers UAC prompt, so user could provide correct access before ứng dụng will be launched.Xem thêm: Tổng Hợp Truyện Sword Art Online Ngoại Truyện, Sword Art OnlineIn my app I used PrecessBuilder::start() function. This function returns java.lang.Process instance which will be alive (process.isAlive() == true) until user will handle UAC prompt, so it"s better lớn add some loop khổng lồ wait until it happens to consider for sure that phầm mềm is launched. Share Improve this answer Follow answered Nov 8 "17 at 12:19 Anatoly LeonovAnatoly Leonov 43933 silver badges1212 bronze badges Add a phản hồi | 0 I had the same issue, resolve it by running the java application as an administrator,khổng lồ make it permanent: Right click on your application , go to lớn property > Compatibility > check "Run this program as an administrator" (I have sầu a batch tệp tin runs Java.exe pháo -jar ....) Share Improve this answer Follow answered Jan 26 "16 at 16:25 BehrangsBehrangs 1922 bronze badges Add a bình luận | 0 I"ve sầu also faced this problem, But when tried khổng lồ run Runtime.getRuntime().exec(filepath) with prefix"cmd /c " lớn the tệp tin path it worked perfectlyYour code should like Runtime.getRuntime().exec("cmd /c ")Note:filepath-the complete directory danh mục required to locate the filein my code: String filepath="C:\Users\MSI\Downloads\AutomationInstaller.exe" Share Improve this answer Follow answered Jun 30 at 20:04 Vignesh SVignesh S 1 Add a phản hồi | -1 If you problem is with Android Studio then killing any instance of adb.exe pháo solves. Share Improve sầu this answer Follow answered May 24 "trăng tròn at 18:55 Rolf NiemandRolf Niem& 1 Add a comment | Your Answer Thanks for contributing an answer to lớn Staông chồng Overflow!Please be sure to answer the question. 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