U.S. President Donald Trump on Tuesday accused Google’s search engine of hiding “fair media” coverage of him and said he would address the situation, without providing evidence or giving details of action he might take.

The company, part of Alphabet Inc, denied any political bias in its search engine.

Trump’s criticism and threat of action to somehow restrict Google was his latest attack on a major tech company, following a series of tweets about Amazon.com, which he accused of hurting small businesses and benefitting from a favorable deal with the U.S. Postal Service.

In a pair of tweets, Trump said Google search results for “Trump News” showed only the reporting of what he terms fake news media.

They have it RIGGED, for me & others, he said, blaming Google for what he said was dangerous action that promoted mainstream media outlets such as CNN and suppressed conservative political voices.
This is a very serious situation-will be addressed! Trump added.

He did not offer any details.

Google said in a statement that its search engine “is not used to set a political agenda and we don’t bias our results toward any political ideology … 

We continually work to improve Google Search and we never rank search results to manipulate political sentiment.

The goal of its search function was to deliver the “most relevant answers in a matter of seconds,” Google said.