Expert technical solutions for Windows OS settings, system errors, and PC performance tuning.
When you select the Reddit Focus mode in Perplexity, you expect to see relevant discussions from Reddit. Instead, the search may return zero results or show an empty page. This typically happens because Perplexity relies on web indexing and Reddit’s API restrictions, not because the topic does not exist on Reddit. This article explains the … Read more
Perplexity offers several Focus modes that limit search results to specific sources such as academic papers, YouTube videos, or social media posts. By default, Perplexity uses the All search mode, which pulls from the entire web. If you often need results from a single source like Reddit or Wolfram Alpha, switching modes manually each time … Read more
After updating Perplexity, you may notice that your default focus mode has changed back to All or Web. This happens because app updates sometimes overwrite user preferences stored in the local configuration files. In this article, you will learn why the default focus resets and how to restore your preferred focus mode in under one … Read more
You want Perplexity to search social media platforms X and Mastodon for real-time opinions, breaking news, or community discussions. Without changing any settings, Perplexity returns a mix of web results, news articles, and academic sources. This article shows you how to enable Social Focus Mode to limit results to X and Mastodon posts only. Social … Read more
You have set Perplexity to Social focus to find trending discussions on X, but the search returns no results or shows a generic error message. This happens because X has restricted automated access to its content, preventing Perplexity from indexing posts directly. This article explains why the Social focus fails on X and provides a … Read more
You want to ask Perplexity a question that requires information from different domains. For example, you might need web search results, academic papers, and math calculations all in one conversation. Perplexity does not allow you to select more than one focus mode at a time. This article explains how to work around that limitation by … Read more
Quick fix: Open Settings → Apps → Installed apps. Find the Microsoft Store app. Click the three-dot menu → Move. Pick the target drive from the dropdown. Click Move. Windows transfers app files to the new drive. Settings, user data, save files move automatically. Works only for Microsoft Store apps, not Win32 desktop installs. If … Read more
Quick fix: Open Command Prompt (Admin). Run: wmic path softwarelicensingservice get OA3xOriginalProductKey. The output is your OEM product key stored in BIOS/UEFI. Or use PowerShell: (Get-WmiObject -query ‘select * from SoftwareLicensingService’).OA3xOriginalProductKey. If empty: PC doesn’t have OEM key in firmware (manual installs and resale PCs may not). OEM PCs from Dell, HP, Lenovo, etc. ship … Read more
Quick fix: Install the desired driver version. Then run in Command Prompt (Admin): wushowhide.diagcab (download from Microsoft) → pick the driver update from the list to hide it. Windows Update won’t offer that driver again. Alternative: Group Policy → Computer Configuration → Administrative Templates → Windows Components → Windows Update → Do not include drivers … Read more
Quick fix: Open Edge. Click your profile icon (top right). Click + Add profile. Pick “Add a personal profile” or “Add work profile.” Sign in with the work or personal Microsoft account. Each profile has its own bookmarks, history, passwords, extensions. Switch via the profile icon. Pin separate profiles to taskbar for one-click access. One … Read more