WARNING: "Customer Experience Survey" scams promise fake rewards for a survey completion. They aim to trick users into revealing their personal information and/or paying bogus fees.
https://www.pcrisk.com/removal-guides/21798-customer-experience-survey-pop-up-scam
These scams are disguised as giveaways from various legitimate organizations (e.g. United States Postal Service, Costco Wholesale Corporation, Walmart, etc.). They promise a reward to users who complete a short questionnaire. The surveys and fake prizes can vary.
They target personally identifiable data, such as name, geolocation, address, telephone number, email, etc.. They generate revenue by selling the stolen information to third-parties and/or using it to create personalized schemes.
Some giveaway-type scams request users to pay fake shipping, registration, or other fees. The scammers can ask the payments to be made via dubious payment gateways that record banking account details and credit card numbers. This data can then be used to make fraudulent transactions and/or online purchases.
We knowing nothing about PCRisk, but its WARNING is legit.