NOT a good idea. Dynamic Link Libraries are necessary for the operation of many applications.
delete all dll files you do not need them
Try Norton Antivirus to detect the random name of the dll files that downloadercache placed on your computer. Then reboot in safe mode and delete those .dll files
No Download files are files that you have downloaded, normally from the interent. They can be of any type (e.g. .doc, .mp3, .dll, .exe, etc.) .dll files are Dynamic Link Libraries that are used by programs installed on your computer. Nearly all are needed for your programs to run correctly. Technically, you can download a .dll file but they aren't the same thing :) Downloading a file is something you do TO a file (like read, modify, delete, etc.). A dll file is a type of file.
Are you facing DLL errors very frequently? Do you want to get rid of DLL errors on startup? Well, first we need to know how a DLL file works. Dynamic Link library (DLL) is basically a library in the system that either contains a code, resource or data. These libraries usually have the file extension of drv, DLL or ocx. We must know that DLL files are an important part of our system. We must not deal with them if we are not familiar about it. Only expert programmers and software developers who deal with operating system work with these kind of errors. If you are facing a DLL error, it might not necessarily be because you messed up with any of DLL files. It might be for many other reasons. When our operating system was installed, many DLL files have also been transferred to our system. An executable programs (exe) usually calls a DLL program to perform a particular function. The function can even include a particular task for any hardware device of your computer. One of the most common example of the function of DLL files is to check the space in your system. Whenever, an exe file is initiated, it can call a DLL file to check whether the necessary space is available in your hard drive. It will also check if any similar code already exists in the system and then helps the exe file to only write the source code which is necessary in the system. In a nutshell, it helps in performing an executable program it's task and makes your system more efficient by only copying what is necessary. Now, you might not be interested in DLL files and but in DLL errors. But the reason why I explained you is because DLL file is not a harmful file but a part of your system. Take note that it is not a virus but an error. So you must never delete any delete any DLL file thinking it's the cause of your problem. What is really causing is a DLL file which cannot be executed properly? That's when you get a DLL error. And it usually happens because their might be some DLL files which are missing or they are not placed in the proper directory. Again, it might not be because you have done something. It might have happened because of uninstalling any software which removed the DLL files along with it. You might be able to fix this problem by downloading the DLL file and placing it in the correct directory. But what's point since every time you have some DLL files corrupted or missing, you have to search for it, follow the instructions and place it in the correct directory. Why don't you take an easier and permanent solution for this problem. According to experts, the best way to get rid of all DLL problems is by using a good registry cleaner which has all the library of DLL files and definitions of registry problems. Most of the registry cleaners have not specified the exact DLL file and errors which it can fix except for registry easy which has all the major DLL files mentioned in their official website and have their definitions installed in the software.
If the DLL's were created by a spyware program like vundo they would come back unless you remove the spyware.
You can delete it directly from C:\WINDOWS\system32.
The .dll files are hidden since they are so important to the operating system. However, if you want to take a look at them, click on Search, then type in *.dll tell it to look at hidden files. They will be listed and it will show what folders they are in. They are in several different folders such as i386.
In Windows 7, DLL files are typically located in the C:\Windows\System32 directory for 64-bit versions of Windows. For 32-bit DLL files on a 64-bit system, they can be found in C:\Windows\SysWOW64. Additionally, application-specific DLL files may be found in the program's installation directory.
Because dll's aka dynamic link library, can excute many files at once.
System restore cannot recover delete files.
1.Click the start button2.Click run3.Copy the text below into the run field replacing with the .dll location and name.regsvr32 /u C:\Windows\System32\dllname.dll4.Click the OK Button
yes, Dynamic links of library is Windows programs of the design is an important field, not believe it, you can see in the Windows system directory that the huge number of DLL files, it. And the importance of the use frequency is thus generally.