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I have an Excel workbook that is partially corrupted. Excel desktop was able to repair it, but the file still has issues and cannot open properly in Excel Online (cloud version). Issues include: 1. Tables (XML) were repaired and may still be unstable 2. Some data structures and formatting are inconsistent 3. Potential formula/calculation issues 4. File fails or breaks when opened in Excel Online This is a critical KPI tracker, so I need an expert to properly fix it. Scope of work: 1. Fully repair the workbook so it opens cleanly with NO warnings 2. Ensure full compatibility with BOTH: 3. Excel Desktop 4. Excel Online (cloud) 5. Fix all tables, formulas, and references 6. Preserve ALL sheets, data, and logic 7. Maintain original layout/design as much as possible 8. Remove any corrupted elements (especially table/XML issues) without data loss Requirements: Proven experience fixing corrupted Excel files Strong understanding of Excel Online limitations (tables, features, compatibility) Ability to deliver a clean, stable, production-ready file Fast turnaround (ASAP) Important: Do NOT rebuild from scratch unless absolutely necessary — priority is to recover and fix the existing file.
Project ID: 40367502
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Active 9 days ago
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Hello there, I can repair your corrupted Excel workbook by restoring all tables, formulas, and structure while preserving every piece of data and original layout without rebuilding from scratch. I’ve handled complex file recoveries before, ensuring clean opening, correct calculations, and stable performance across environments with a fast turnaround.
$180 HKD in 1 day
5.1
5.1
8 freelancers are bidding on average $169 HKD for this job

Hi there, I understand this KPI tracker workbook was partially auto-repaired by Excel but remains corrupted: broken tables, layout/format loss, formula errors and intermittent open failures in-browser. I specialise in careful recovery (no rebuild) and preserve existing sheets/logic , I’ve repaired production KPI workbooks and complex VBA-enabled files before. - Inspect file structure, XML parts and VBA project; run Office Open XML repair and targeted XML fixes to restore corrupted tables - Repair/fix formulas, recalculation chains, named ranges and table relationships; restore formatting and layout to match original - Validate results with test calculations, preserve all data and provide a rollback copy + staged fixes (no destructive overwrite) - Deliver final tested workbook, brief remediation notes, and recommendations to avoid future corruption Skills: ✅ Excel VBA ✅ Excel Macros ✅ Data Management ✅ Excel (advanced formulas) ✅ File recovery / preservation & validation Certificates: ✅ Microsoft® Certified: MCSA | MCSE | MCT ✅ cPanel® & WHM Certified CWSA-2 I’m available to start immediately and will work directly on your original file with a safe rollback plan. When did the corruption first appear, and do you have a recent backup copy I should compare against? Best regards,
$150 HKD in 1 day
3.4
3.4

As a full-stack engineer with over six years of experience, my expertise extends beyond just coding. Building and delivering production web applications has given me a deep understanding of the inner workings of software, and I leverage this knowledge to troubleshoot even the most complex problems. I have a proven record of fixing corrupted Excel files, unraveling any issues that have arisen with tables, formulas, or references while ensuring data integrity and stability. Moreover, I'm well-versed in both Excel Desktop and Excel Online functionalities, along with their inherent limitations. This makes me the ideal candidate for your project as it requires compatibility on both platforms. My aim is to preserve your existing workbook, its layout, and design as much as feasible so that you don't lose any critical information while getting rid of any corrupted elements. Lastly, I've become skilled at automating workflows, including business processes, data pipelines, reporting, and dashboarding - all of which can be incredibly useful when working with your KPI tracker. So not only will I fix and enhance your file to attain stability on both platforms swiftly, but I will also make sure any future potential issues won't bog you down. Let's team up and solve this problem for good!
$160 HKD in 7 days
3.2
3.2

Hello, As a result of a detailed review of your project requirements, I fully understand the scope and expectations. I have experience repairing unstable Excel workbooks and resolving compatibility issues between Excel Desktop and Excel Online, and I’m available to start right away. I bring strong expertise in Excel, Excel VBA, Data Processing, Data Analysis, and Data Management. One of the key challenges in projects like this is removing corrupted table/XML elements and fixing broken formulas or references without damaging the workbook’s existing logic, structure, or layout. My approach would be to stabilize the file internally, rebuild only the damaged table structures where necessary, validate formulas and named ranges, and test the workbook carefully in both Desktop and Excel Online until it opens cleanly without warnings. I have a couple of quick questions. • Was the file originally built with VBA, Power Query, or external data connections? • Can you share the repaired version from Excel Desktop along with any error message shown in Excel Online? I would be glad to discuss further details and start immediately. Looking forward to hearing from you. Best regards, Carlos
$100 HKD in 7 days
1.8
1.8

Hi, I will thoroughly repair your Excel workbook to ensure it opens seamlessly in both Excel Desktop and Excel Online. My extensive experience with corrupted Excel files will allow me to identify and resolve the specific issues you mentioned, including unstable tables, inconsistent data structures, and potential formula errors. I’m familiar with the limitations of Excel Online and will ensure full compatibility while preserving the original layout and design. My approach will focus on isolating and removing corrupted elements without any data loss, maintaining the integrity of your critical KPI tracker. To expedite the process, I will begin immediately and deliver a clean, stable file that meets your needs. Thank you.
$160 HKD in 7 days
0.0
0.0

Hong Kong, Hong Kong
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Member since Jun 9, 2020
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