Your logs look clean. If you want to make an inquiry about your system running "hard" feel free to open a new topic in our Microsoft Windows Forum. Be sure to give the helper there a link back to this thread.
Before you do that though, I have some important cleanup and housekeeping for you to take care of:
🖼Click to load external image (Posted Image)Your Java is out of date. Older versions have vulnerabilities that malware can use to infect your system. Please follow these steps to remove older version Java components and update.
Download the latest version of Java Runtime Environment (JRE) 6 and save it to your desktop.
Scroll down to where it says "Java SE Runtime Environment (JRE) 6 Update 20. The Java SE Runtime Environment (JRE) allows end-users to run Java applications."
Click the "Download" button to the right.
Select the Windows platform from the dropdown menu.
Read the License Agreement and then check the box that says: " I agree to the Java SE Runtime Environment 6 with JavaFX License Agreement". Click on Continue.The page will refresh.
Click on the link to download Windows Offline Installation and save the file to your desktop.
Close any programs you may have running - especially your web browser.
Now go to Start > Settings > Control Panel, double-click on Add/Remove Programs and remove all older versions of Java.
Check (highlight) any item with Java Runtime Environment (JRE or J2SE or Java™ 6) in the name.
Click the Remove or Change/Remove button.
Repeat as many times as necessary to remove each Java version.
Reboot your computer once all Java components are removed.
Then from your desktop double-click on jre-6u20-windows-i586-p.exe to install the newest version.
After the install is complete, go into the Control Panel (using Classic View) and double-click the Java Icon. (looks like a coffee cup)
On the General tab, under Temporary Internet Files, click the Settings button.
Next, click on the Delete Files button
There are two options in the window to clear the cache - Leave BOTH Checked Applications and AppletsTrace and Log Files
Click OK on Delete Temporary Files Window Note: This deletes ALL the Downloaded Applications and Applets from the CACHE.
Press the Windows key + R on your keyboard or click Start -> Run. Copy and past the following text into the run box that opens and press OK: Combofix /Uninstall