

All Realtek's drivers for your wireless network card If you've just installed a new card on your computer, you might need to download a driver to make this component work appropriately.

Please remember to mark the replies as answers if they help.Realtek is an important wireless network card maker. Here are articles regarding to troubleshoot slow logon, you could refer to more details: No local domain controllers: Not having local domain controllers (users authenticating across a wide area network-WAN) will cause a logon delay.Excessive WMI filters: Having excessive WMI filters can slow group policy processing.Excessive startup/logon scripts: Scripts that run at logon or start up can delay the process significantly if they perform a lot of tasks or use inefficient code.If possible consolidate your group policies. Many policies that do a handful of things each. A few policies that accomplish everything are better than Excessive group policies: Having a ton of group policies that perform extensive tasks or configurations (like software restrictions) will increase your logon time.

(In the troubleshooting section we will review how to discover if this is happening) This is not limited to just antivirus software but other applications willĪs well.

As there are many causes of slow logons, in addition to suggestions from Sukhwin08, you could also start from the following aspects:
