Adware Professional is a rogue antispyware. I suggest that you remove it.
Install a spyware remover program or install AdAware.
There is a good chance this file is either a computer virus or spyware/adware. Of these, spyware/adware is least harmful, but can slow down your PC. You can use a combination of antivirus and spyware/adware removal tools to remove it. The following are a few suggestions. Antivirus programs: McAffee Antivirus; Symantec Antivirus; AVG Antivirus (free download for home use) Spyware/Adware Removal programs: Lavasoft Adaware SE (free download); Spybot Search & Destroy (free download)
You can remove adware from an infected PC by taking it to various internet removal agencies such as Geek Squad. They will remove the viruses for you and your family.
Giant Savings is a nasty adware or browser extension. You should get rid of it before it downloads other adware programs on your PC. You can follow the guide in the related link.
Have some good internet security like Comodo installed in your pc
Some of the benefits of using an Adware Blocker include preventing malicious scripts from running and preventing your internet usage from being tracked by companies. Adware blockers can also help prevent your PC from being infected by Spyware or Malware.
The way that one protects a PC against spyware and adware is by having good virus protection software and using it, updates are crucial. They are many paid and free antivirus programs. Two of the best free programs are Avast and AVG.
boot the pc on live cd containing antivirus and scan
Trc.taboola.com can be caused by (PUP), browser hijacker, or adware. As a result, it is provided with the traits of adware and browser hijacker. When you find it in your PC, you are strongly suggested to get rid of it from your PC rapidly without any hesitation.If you want to remove it, there are two removal guides-manual removal and automatic removal guides in virusremovalexpert.blogspot.com.
freezescreensaver.exe is adware and should be removed immediately.
Professional Corparation
There are many excellent free and paid spyware detection applications. Some of these include Spybot, SuperAntiSpyware, Malwarebytes, IObit and AdAware.