what is error code 491

The specific steps are as follows: 1, open the bottom right corner of the desktop time and date. 2, click Change Date and time. 3, click Ineternet time. 4, click Change Settings. 5, check with the Internet time server synchronization, and then point to update immediately, and so on time to update the correct point of time to confirm, to this step completed. The problems of the parents are solved perfectly. 6, this method

WindowsUpdate cannot update the prompt error code 0x80070005 solution: Method first, log on as an administrator Some program updates require administrative permissions to install, log on as an administrator try to solve this problem, log on as an administrator, you must log on to the computer with a user account with administrator privileges Method Two, scan for the malicious software A malware infectio

After uninstalling the old version of Google Browser, a new version of the installation will occur when the installation is not successful, prompted error code: 0xa0430721. Let's take a look at how to solve this problem. 1, usually occurs in this problem is due to uninstall

Small Knitting Win7 laptop on the camera usually rarely used, today it opened on a whim but failed, open Device Manager view, also prompted: Registry information error (code 19). Here we will analyze the reasons and solutions. Reason Analysis: Due to the takeover of the system drive Library by the third party software, the component information in the system registry information

Label:ISSUE: When trying to connect to a Oracle database receive the following error: "Ocienvcreate failed with return code-1 but Error message text is not available " Cause: one of the following two scenarios is possible because : 1,YouInwindows7 use version

me two days to get stuck, it makes me feel cold and cool ...... At the beginning, the encoder I designed only needs to pass a surfaceview object and use this object to preview the recorded video. The Code is as follows: Public class hsf-encoder implements surfaceholder. callback {surfaceholder holder; Public hsf-encoder (surfaceview view) {holder = view. getholder (); Hodler. addcallback (this); holder. s

1, update the error after the click and try again, if it is the mistake to do a step again. First find systems and security → management tools → services. 2. Stop Windows Update and wait for shutdown to complete. 3, shortcut key Win+r pull up the running window, enter c://windows//softwaredistribution after click OK. This time will jump out of file management, delete it datastore and download

An error occurred while compiling the compiler. The error code is 12011-06-08. I have checked a lot in hundreds of times. Some of them say that the CLASS name is repeated, and some say that the virtual memory is insuffici

What should I do if the Preloader bin size is too large to report an error? preloadersizeBecause more emcp, mcp, and discrete dram are required, and modifications to the preloader code due to new requirements may increase the preloader bin size, in this case, a build error m

(Exception e) {System.out.println (E.getmessage)) finally{SYSTEM.OUT.PRINTLN ("finally Running");//No matter what happens to the program, finally code blocks are executed.} SYSTEM.OUT.PRINTLN ("program running Here");}}1. The program is matched according to the type of exception. Automatically enter the appropriate catch statement. Exception should be placed af

The php code is embedded in the smarty template. the error is ridiculous. please help me! First of all, you guys, we don't have to worry about this type of problem because we should not embed php code into the smarty template, okay? Because I also add features to other peopl