A common error encounters during Yahoo Messenger installation on rare occasions. Xmllite.dll not found, can be troubling but it's nothing to worry much about as it's not harmful to the system condition as much as you would expect it to be. It is very necessary or needed for a smooth operation of the system applications which need it.
It belongs to the Microsoft XML( Extra Markup Language) service provided by the Microsoft Corporation. Analyzing the file one can quickly figure it to be an Extra Markup Language Lite Direct-Link Library file - looking closely at it from a functioning point of view. There could be some familiarity with the term lite from a definitive perspective, meaning, a flexible form of the extra mark up language.
However, there are cases of it originating from applications which generate it as non-windows system file, like in the case of Yahoo Messenger popping up error message of 'xmllite.dll not found during installation'. In either way of getting back the missing file from the system, there is a quick means to rectify the menacing alert window coming up often times while you are trying to complete Yahoo Messenger installation.
In most cases it is not advisable to uninstall it from your system, as someone would have it speculated as a result of the disturbing alert message.There are applications which need it to function properly. When it is missing or not well generated for them to make use of it the error message is bound to come up.
The image above is an alert Windows of a missing Xmllite.dll file during Yahoo!Messenger Installation
To find a solution to this problem in Yahoo Messenger please, follow the steps below
Step 1: Google on Xmllite.dll file for your Windows Operating System version.
Step 2: Download it from a trusted site to your system and extract the file.
Step 3: Locate the extracted Xmllite.dll file, copy and paste it into your Windows 'System' folder not the system32 folder.
Step 4: Restart your system and use ccleaner to clean your system registry.
Step 5: Download Yahoo Messenger and install it .