Data Recovery Jobs

My main Excel workbook refuses to load correctly. The moment I try to open it, Excel throws the warning: “Excel cannot open the file because the file format or file extension is not valid.” If I continue, the file does open, yet every sheet is visibly corrupted—numbers, formulas and formatting are all unreadable. The goal is simple: restore this file so it opens in modern Microsoft 365 without errors and displays its original data, formulas, charts and pivots intact. You may rely on any recovery approach—built-in repair, VBA, third-party tools, hex or binary editing, even temporary conversion through LibreOffice—as long as the outcome meets the criteria below. Acceptance criteria • A clean .xlsx that opens with zero error prompts • Origina...

I’m stuck on a Capture-the-Flag challenge that hides a flag inside an image and I need a fresh set of eyes right away. The file has already been downloaded and verified; I simply can’t locate or extract the hidden data. Your task is to walk me through the full solve or hand me the flag itself, explaining every step so I understand the logic and the tools used. • No additional hints have been provided by the organisers. • Time is critical—I’d like to wrap this up as soon as you’re able. Deliverables 1. The recovered flag in its original format. 2. A concise write-up detailing the strategy, commands, and utilities you used (e.g., binwalk, steghide, zsteg, exiftool, custom scripts) so I can replicate the process in future challenges. 3. Any sc...

Mi móvil Xiaomi presenta signos claros de compromiso. Un informe de seguridad externo confirmó que hay acceso remoto activo, software modificado y un perfil MDM que otorga control total del dispositivo. Busco a un hacker ético que pueda: • Examinar a fondo el firmware, las apps instaladas y los perfiles de administración (MDM) para localizar cualquier puerta trasera. • Eliminar o neutralizar el software modificado y deshabilitar el control MDM sin perder datos críticos. • Cerrarme el acceso remoto y asegurar la integridad del sistema, incluyendo bootloader, recovery y capas de MIUI. • Entregarme un informe claro con hallazgos, pasos realizados y recomendaciones para mantener el teléfono protegido. Trabajo 1...

My iPhone photos and videos were deleted by mistake and I must get them back. Unfortunately, I never kept an iCloud or iTunes/Finder backup, and although I have used the phone a little since the deletion, it has been only minimal. I can work from a Mac for any software-based recovery steps you provide or supervise. Here’s what I need from you: 1. A proven method—software-based or command-line—that can scan the iPhone’s internal storage directly and restore the lost images and clips without further overwriting data. 2. Clear, step-by-step guidance (live screen-share or well-documented instructions) so I can follow along on my Mac in real time. 3. Delivery of the recovered files in their original quality plus a brief validation that nothing is corrupted. 4. A short ...

I can no longer reach the recovery email or phone number linked to my Gmail account, and Google’s standard flow keeps looping me back to those same, now-inaccessible options. I need someone who has a proven track record of successfully regaining Gmail access in situations exactly like this—when the usual recovery channels are off the table. Please show past work that demonstrates you have solved similar cases: screenshots, redacted client feedback, or any verifiable proof that highlights your method’s effectiveness. Once we start, I will share every detail I still remember about the account (creation date range, frequent contacts, labels, devices, IP locations, etc.) so you can craft the strongest possible appeal to Google and guide me through any additional verification...

Our main database is already running on PostgreSQL 13 (anything in the “12.x or higher” family), and I need an experienced DBA to step in and tighten two things: First, Database optimization. The work includes reviewing current configuration parameters, checking execution plans, tuning indexes, and suggesting any schema changes that will noticeably reduce latency under peak load. If extensions (pg_stat_statements, auto_explain, etc.) should be enabled or configuration values (shared_buffers, work_mem, effective_cache_size and friends) adjusted, please make those recommendations backed by data. Second, Backup and recovery. I want a clear, scripted process—preferably with pg_dump and/or a modern tool such as pgBackRest or Barman—that covers daily backups, point-in-t...

I accidentally performed a factory reset on my Android phone and lost all of my photos and videos. Unfortunately, I never set up a Google or SD-card backup, so everything sat only in the phone’s internal storage. I need someone experienced with Android forensic-level recovery to retrieve whatever can still be salvaged from the internal memory. Please outline the method or software you plan to use (e.g., ADB, custom recovery, Magnet, , Tenorshare, etc.) and any device prerequisites such as root or bootloader access so I can prepare the phone correctly. Deliverable: a folder containing the recovered image and video files, organised in a readable structure, plus a brief report describing the steps taken so I can understand the process and verify completeness.

I need help recovering documents lost after a Windows 10 System Restore. Requirements: - Experience with Windows 10, especially System Restore - Familiarity with data recovery methods - Ability to recover files from the Documents folder Ideal Skills: - Data recovery software expertise - Problem-solving skills - Prior experience with similar recovery tasks Please provide a brief overview of your approach and any relevant experience.

Ich betreibe eine zweisprachige WordPress-Seite (Deutsch / Spanisch) mit WPML. Durch eigene Änderungen ist die spanische Startseite verschwunden und die Navigations­struktur wurde durcheinandergebracht. Ich suche Unterstützung, um den ursprünglichen Zustand schnell und sauber wiederherzustellen. Was erledigt werden soll • Spanische Startseite 1:1 aus der vorhandenen deutschen Version bzw. aus Backups rekonstruieren – ohne inhaltliche Abweichungen. • Horizontales Menü vollständig in beiden Sprachen wiederherstellen. • Beide Sprachversionen gründlich prüfen und sicherstellen, dass WPML einschließlich Sprachumschalter fehlerfrei arbeitet. • Vor dem ersten Eingriff ein vollständiges Website-Backup anlegen. &...