Installing Optifine is highly recommended. Download it from here: http://optifine.net

You also need to increase the amount of RAM allocated to your Minecraft instance. Right now it's set to allow a maximum of 1024 MB which is not enough for TFC. If you have 4GB of RAM, try allocating 2048 MB of RAM to your Minecraft instance. If you have 8GB or more try allocating 4096 MB.

If you use MultiMC it's easy to allocate more RAM. Go to Settings -> Java and set the maximum memory there. You can download MultiMC from here: https://multimc.org/

If you use another launcher, try adding the following Java argument:
Code:
-Xmx2048M
And last but not least. You need to update Java. You are running Java 8 update 25, while the current version is Java 8 update 151. Download it from here: https://www.java.com/en/download/manual.jsp
Be sure to get the 64-bit version if your OS is 64-bit. It's called: Windows Offline (64-bit). You run Windows so can check that on the system properties screen:
Spoiler!

Before you install Java, uninstall all other versions of Java first. This way you can be sure you're not using the wrong version.